QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#269456#7181. Graph Cutsideograph_advantage#AC ✓528ms500436kbC++203.6kb2023-11-29 17:15:492023-11-29 17:15:49

Judging History

你现在查看的是最新测评结果

  • [2023-11-29 17:15:49]
  • 评测
  • 测评结果:AC
  • 用时:528ms
  • 内存:500436kb
  • [2023-11-29 17:15:49]
  • 提交

answer

#include <bits/stdc++.h>

using namespace std;

#define iter(v) v.begin(), v.end()
#define SZ(v) int(v.size())
#define pb emplace_back
#define ff first
#define ss second

using ll = long long;
using pii = pair<int, int>;
using pll = pair<ll, ll>;

#ifdef zisk
void debug(){cout << endl;}
template<class T, class ... U>
void debug(T a, U ... b){ cout << a << " ", debug(b...); }
template<class T> void pary(T l, T r){
	while(l != r) cout << *l << " ", l++;
	cout << endl;
}
#else
#define debug(...) void()
#define pary(...) void()
#endif

template<class A, class B>
ostream& operator<<(ostream& o, pair<A, B> p){
	return o << '(' << p.ff << ',' << p.ss << ')';
}

//#define TEST
#ifdef TEST
namespace test{
	vector<int> clr;
	vector<bool> del;
	vector<pii> edges;
	int n, m;
	void init(int _n, int _m, vector<pii> &e){
		n = _n; m = _m;
		del.resize(m);
		clr.resize(n + 1);
		edges = e;
	}
	void rmv(int id){
		assert(!del[id]);
		auto [u, v] = edges[id];
		assert(clr[u] != clr[v]);
		del[id] = true;
	}
	void nosol(){
		for(int i = 0; i < m; i++){
			assert(del[i] || clr[edges[i].ff] == clr[edges[i].ss]);
				//debug("QQ", i, del[i], edges[i].ff, edges[i].ss, clr[edges[i].ff], clr[edges[i].ss]);
				//exit(0);
		}
	}
	void flip(int v){
		clr[v] = !clr[v];
	}
};
#endif

int main(){
	ios_base::sync_with_stdio(false);
	cin.tie(0);

	int n, m;
	cin >> n >> m;

	vector<vector<pii>> g(n + 1);
	vector<pii> edges(m);
	for(int i = 0; i < m; i++){
		int u, v;
		cin >> u >> v;
		edges[i] = pii(u, v);
		g[u].pb(pii(v, i));
		g[v].pb(pii(u, i));
	}
	#ifdef TEST
	test::init(n, m, edges);
	#endif

	vector<int> ord(n + 1), rk(n + 1);	
	iota(iter(ord), 0);
	sort(ord.begin() + 1, ord.end(), [&](int x, int y){ return SZ(g[x]) > SZ(g[y]); });
	for(int i = 1; i <= n; i++){
		rk[ord[i]] = i;
	}
	//pary(iter(rk));

	vector<int> clr(n + 1);
	vector<vector<pii>> white(n + 1), black(n + 1);
	vector<vector<pii>> tobig(n + 1);
	for(int i = 1; i <= n; i++){
		for(auto [v, id] : g[i]){
			if(rk[v] < rk[i]) tobig[i].pb(pii(v, id)), white[v].pb(pii(i, id));
		}
		/*debug("tobig", i);
		pary(iter(tobig[i]));
		pary(iter(g[i]));*/
	}

	vector<int> ans;
	vector<bool> del(m);

	auto upd_small = [&](int v){
		vector<pii> &l = clr[v] == 0 ? black[v] : white[v];
		while(!l.empty()){
			auto [u, id] = l.back();
			if(del[id] || clr[u] == clr[v]){
				l.pop_back();
				continue;
			}
			//debug("upd_small", v, id, edges[id]);
			ans.pb(id);
			break;
		}
	};

	int q;
	cin >> q;
	while(q--){
		char c;
		cin >> c;
		if(c == '?'){
			int ok = -1;
			while(!ans.empty()){
				int id = ans.back();
				ans.pop_back();
				if(del[id]) continue;
				auto [u, v] = edges[id];
				//debug("remove", id, u, v);
				if(clr[u] == clr[v]) continue;
				ok = id;
				break;
			}
			if(ok == -1){
				cout << "0\n";
				//debug("test", clr[4], clr[6], rk[4], rk[6]);
				//pary(iter(white[4]));
				#ifdef TEST
				test::nosol();
				#endif
			}
			else{
				cout << ok + 1 << "\n", del[ok] = true;
				auto [u, v] = edges[ok];
				upd_small(u);
				upd_small(v);
				#ifdef TEST
				test::rmv(ok);
				#endif
			}
			continue;
		}

		int v;
		cin >> v;
		clr[v] = !clr[v];
		#ifdef TEST
		test::flip(v);
		if(v == 4 || v == 6) debug("flip", v, clr[v], clr[6]), pary(iter(white[v]));
		#endif

		for(auto[u, id] : tobig[v]){
			if(del[id]) continue;
			if(clr[v] == 0) white[u].pb(pii(v, id));
			else black[u].pb(pii(v, id));
			if(clr[u] != clr[v]) ans.pb(id);
			upd_small(u);
		}

		upd_small(v);

	}


}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 1ms
memory: 3496kb

input:

4 5
1 2
1 3
1 4
2 3
2 4
10
+ 1
+ 2
?
?
?
?
?
- 2
?
?

output:

5
4
3
2
0
1
0

result:

ok q=10

Test #2:

score: 0
Accepted
time: 0ms
memory: 3460kb

input:

0 0
0

output:


result:

ok q=0

Test #3:

score: 0
Accepted
time: 0ms
memory: 3436kb

input:

0 0
1
?

output:

0

result:

ok q=1

Test #4:

score: 0
Accepted
time: 3ms
memory: 3748kb

input:

1000 2000
1 50
1 88
331 1
1 352
1 497
2 32
2 282
550 2
989 2
334 3
3 665
4 38
4 69
4 343
4 451
589 4
917 4
89 5
5 162
675 5
681 6
7 22
127 7
7 592
7 672
787 7
8 310
107 9
9 137
184 9
9 244
378 9
446 9
9 658
883 9
65 10
75 10
414 10
10 468
686 10
245 11
269 11
11 386
403 11
493 11
394 12
493 12
565 1...

output:

208
779
1958
1990
1475
1474
1869
1770
1316
1239
847
1187
1594
1043
657
815
248
1304
836
837
852
1198
1196
207
949
1421
1696
340
339
149
587
896
1836
1968
1843
846
843
1046
1562
1422
972
1473
1374
1877
1879
1876
1556
614
854
1789
1928
56
814
1783
1956
1673
1279
1278
667
1695
746
1076
1075
1832
1860
2...

result:

ok q=100000

Test #5:

score: 0
Accepted
time: 501ms
memory: 500436kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
1 8
9 1
10 1
1 11
1 12
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
31 1
1 32
33 1
1 34
1 35
36 1
37 1
38 1
39 1
40 1
1 41
1 42
43 1
44 1
45 1
46 1
1 47
48 1
49 1
1 50
1 51
1 52
53 1
54 1
55 1
1 56
57 1
1 58
59 1
60 1
1 6...

output:

77040

result:

ok q=100000

Test #6:

score: 0
Accepted
time: 400ms
memory: 288160kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
7 1
8 1
9 1
10 1
11 1
1 12
13 1
14 1
15 1
1 16
1 17
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
26 1
27 1
28 1
1 29
1 30
31 1
32 1
1 33
1 34
35 1
1 36
37 1
38 1
1 39
40 1
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
1 51
1 52
1 53
1 54
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

28957
18856
62056
40804
99120
61782
98646
95530
81569
99616
97602
63142
53017
53448
46076
32216
53407
53358
66932
22419
55171
55168
46733
28497
18703
52291
55139
1027
48980
41
148
23382
42057
20345
96963
23781
23493
47409
44081
15976
61462
32617
44131
21991
2703
44169
46356
9240
76166
9561
5826
1220...

result:

ok q=100000

Test #7:

score: 0
Accepted
time: 313ms
memory: 251620kb

input:

447 99681
1 2
3 1
1 4
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
21 1
1 22
23 1
1 24
25 1
1 26
1 27
1 28
29 1
1 30
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
54 1
55 1
56 1
57 1
58 1
59 1
60 1
61 ...

output:

64212
65787
667
51815
55741
64297
90090
64175
22779
64433
64308
37287
51837
64178
47720
74143
53929
40802
74033
69323
51872
51794
51809
58354
94256
74859
64213
97285
40959
3752
3797
547
513
57777
29228
45773
10943
10859
14789
57778
54242
11149
48998
62054
59269
11174
25792
10887
466
9355
452
46426
7...

result:

ok q=100000

Test #8:

score: 0
Accepted
time: 229ms
memory: 152976kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
1 9
10 1
1 11
12 1
1 13
14 1
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
28 1
29 1
30 1
1 31
32 1
33 1
34 1
35 1
1 36
37 1
38 1
39 1
40 1
1 41
42 1
43 1
1 44
45 1
1 46
1 47
48 1
1 49
50 1
51 1
52 1
1 53
1 54
1 55
1 56
57 1
1 58
59 1
60 1
1 6...

output:

0
48680
37329
99661
99655
97054
66561
77526
8932
8931
8929
90365
9156
56316
88205
88204
9155
56315
55726
53025
56428
83210
66528
56352
56533
56454
56022
55430
53024
13067
13896
13966
13965
70053
45759
56366
53027
56476
90770
56484
91806
95403
70035
56560
89259
56542
97198
97057
12701
12841
12617
563...

result:

ok q=100000

Test #9:

score: 0
Accepted
time: 148ms
memory: 91304kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
10 1
1 11
12 1
13 1
1 14
15 1
1 16
17 1
18 1
1 19
20 1
1 21
1 22
23 1
1 24
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
1 36
37 1
1 38
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
1 47
48 1
1 49
50 1
1 51
52 1
53 1
54 1
1 55
56 1
1 57
1 58
59 1
1 60
61 ...

output:

0
0
0
0
0
0
0
0
33027
33026
33025
33024
33023
74623
97198
96290
33181
33022
33021
65266
52179
52123
52122
52121
87278
65490
65265
98303
52403
52120
86151
67296
97403
96360
99246
38032
38031
38030
52177
52119
52118
52117
96756
99627
96896
96680
96603
38178
65412
60061
90228
71716
49990
93954
72130
43...

result:

ok q=100000

Test #10:

score: 0
Accepted
time: 74ms
memory: 46280kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
1 7
1 8
1 9
1 10
11 1
12 1
1 13
14 1
1 15
16 1
17 1
1 18
1 19
1 20
1 21
22 1
23 1
24 1
25 1
26 1
1 27
1 28
29 1
1 30
31 1
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
1 45
46 1
47 1
48 1
1 49
1 50
1 51
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

0
0
0
0
62329
62328
62327
62326
62325
62324
62323
62322
99646
62545
62321
62320
62319
62318
20454
20453
66561
66560
66559
66558
66557
66556
23991
23990
23989
23988
23987
23986
23985
23984
23983
23982
23981
23980
23979
84975
24215
23978
23977
23976
23975
23974
23973
23972
23971
23970
23969
23968
2396...

result:

ok q=100000

Test #11:

score: 0
Accepted
time: 13ms
memory: 8020kb

input:

447 99681
2 1
1 3
1 4
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
1 13
14 1
15 1
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
1 25
1 26
1 27
1 28
1 29
1 30
1 31
1 32
33 1
1 34
35 1
1 36
1 37
38 1
1 39
40 1
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
49 1
1 50
1 51
52 1
53 1
54 1
1 55
56 1
1 57
58 1
1 59
1 60
61 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #12:

score: 0
Accepted
time: 468ms
memory: 368408kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
1 7
8 1
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
1 17
18 1
1 19
20 1
21 1
22 1
23 1
1 24
1 25
26 1
1 27
1 28
1 29
1 30
31 1
32 1
33 1
34 1
1 35
1 36
37 1
38 1
1 39
40 1
1 41
42 1
1 43
44 1
45 1
1 46
47 1
1 48
49 1
1 50
51 1
1 52
1 53
54 1
1 55
1 56
57 1
58 1
59 1
60 1
1 6...

output:

62554

result:

ok q=100000

Test #13:

score: 0
Accepted
time: 393ms
memory: 285904kb

input:

447 99681
1 2
3 1
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
14 1
15 1
16 1
17 1
1 18
1 19
1 20
21 1
22 1
1 23
1 24
1 25
26 1
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
35 1
1 36
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
46 1
47 1
1 48
49 1
1 50
51 1
1 52
53 1
54 1
1 55
56 1
57 1
1 58
59 1
60 1
61 ...

output:

98539
42714
80361
58051
35764
91411
98152
45819
61307
76313
39719
19181
70331
81832
47091
70289
72917
65512
96491
28189
61584
151
127
70553
37121
59496
37359
11750
34704
50830
56022
32574
32791
32526
2332
8365
90406
37120
70755
1542
30778
50238
84033
56317
56743
51226
68505
53938
1951
63630
53321
99...

result:

ok q=100000

Test #14:

score: 0
Accepted
time: 313ms
memory: 251544kb

input:

447 99681
1 2
3 1
4 1
1 5
6 1
1 7
1 8
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
1 18
19 1
1 20
21 1
1 22
23 1
1 24
25 1
1 26
27 1
28 1
29 1
30 1
1 31
1 32
33 1
1 34
1 35
36 1
37 1
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
61 ...

output:

40575
76597
24653
42913
66821
75576
40772
62577
55773
55429
54234
59917
89467
55960
55132
55779
54834
61489
70449
68811
54289
93319
9763
9729
9967
61476
59784
50244
55793
73577
30229
38028
70766
65251
58129
57777
58084
57488
63479
34792
61186
11002
63475
11158
10995
59911
58358
69730
69601
69671
598...

result:

ok q=100000

Test #15:

score: 0
Accepted
time: 237ms
memory: 154476kb

input:

447 99681
1 2
3 1
4 1
1 5
1 6
7 1
1 8
9 1
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
1 24
25 1
1 26
27 1
28 1
1 29
30 1
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
1 45
46 1
1 47
48 1
49 1
50 1
1 51
52 1
53 1
1 54
1 55
56 1
57 1
58 1
59 1
60 1
1 6...

output:

68557
68308
68888
2413
68851
54329
53929
68905
54383
53627
53322
68885
68998
33289
46453
62848
54260
62867
39032
51515
39201
38977
2313
39079
68829
54307
73351
51562
67555
93789
39194
93739
91571
33506
52456
62842
62554
37949
52409
51479
44759
44783
54247
56911
59268
52483
59418
85239
52633
59324
53...

result:

ok q=100000

Test #16:

score: 0
Accepted
time: 153ms
memory: 93268kb

input:

447 99681
2 1
3 1
4 1
1 5
6 1
1 7
8 1
9 1
10 1
1 11
12 1
1 13
1 14
1 15
16 1
1 17
1 18
19 1
20 1
1 21
1 22
1 23
1 24
1 25
26 1
27 1
28 1
29 1
30 1
31 1
1 32
33 1
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1 35
1 36
1 37
38 1
39 1
40 1
1 41
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
1 52
1 53
1 54
1 55
1 56
57 1
1 58
1 59
60 1
1 6...

output:

10099
45418
50573
55445
55131
54533
54832
52504
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53627
53018
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13719
5874
12656
6035
92721
15547
54841
5938
5743
5890
57802
53336
157
5...

result:

ok q=100000

Test #17:

score: 0
Accepted
time: 70ms
memory: 46796kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
8 1
1 9
10 1
11 1
12 1
13 1
14 1
1 15
1 16
1 17
18 1
1 19
1 20
1 21
22 1
1 23
24 1
25 1
26 1
1 27
1 28
29 1
30 1
1 31
1 32
1 33
34 1
35 1
36 1
1 37
1 38
1 39
1 40
1 41
1 42
43 1
44 1
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1 46
47 1
48 1
1 49
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
59 1
60 1
1 6...

output:

96362
77315
96600
99615
97602
97538
97407
17242
17240
17258
78090
77107
77950
78074
96281
74626
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58359
56035
17108
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17237
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56619
58356
57199
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55438
55141
54544
53930
53626
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53019
54244
53641
53338
40145
35582
77957
40126
35563
35485
35491
53034
5795
5929
5927
584...

result:

ok q=100000

Test #18:

score: 0
Accepted
time: 13ms
memory: 8764kb

input:

447 99681
2 1
1 3
4 1
1 5
6 1
1 7
1 8
9 1
10 1
11 1
1 12
13 1
1 14
15 1
16 1
17 1
18 1
1 19
20 1
1 21
1 22
23 1
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25 1
26 1
27 1
28 1
1 29
30 1
1 31
32 1
33 1
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35 1
36 1
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38 1
39 1
1 40
1 41
1 42
1 43
1 44
1 45
46 1
47 1
1 48
1 49
1 50
51 1
52 1
1 53
54 1
55 1
1 56
1 57
1 58
59 1
60 1
1 6...

output:

81915
81913
52401
97534
63901
63364
63142
63141
63139
52176
52122
52120
52118
52116
56908
56024
55729
55429
53933
53631
53322
53018
53323
53019
54235
54535
54834
53931
53629
53329
55132
53025
53932
53630
53930
53628
53929
53627
53938
53636
55430
54236
54536
54835
53330
55133
53026
55438
58066
57488
...

result:

ok q=100000

Test #19:

score: 0
Accepted
time: 495ms
memory: 496640kb

input:

447 99681
2 1
3 1
1 4
1 5
1 6
1 7
1 8
9 1
1 10
11 1
12 1
13 1
14 1
15 1
1 16
17 1
1 18
19 1
1 20
21 1
1 22
1 23
24 1
25 1
1 26
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1 28
29 1
30 1
31 1
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1 33
34 1
35 1
1 36
37 1
38 1
39 1
1 40
1 41
42 1
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44 1
45 1
1 46
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
1 60
1 6...

output:

94704

result:

ok q=100000

Test #20:

score: 0
Accepted
time: 424ms
memory: 285932kb

input:

447 99681
1 2
1 3
4 1
5 1
6 1
1 7
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
16 1
17 1
18 1
1 19
20 1
21 1
1 22
23 1
24 1
1 25
1 26
1 27
28 1
29 1
30 1
31 1
1 32
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34 1
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1 36
37 1
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42 1
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46 1
47 1
1 48
49 1
1 50
1 51
1 52
53 1
54 1
1 55
1 56
57 1
1 58
1 59
1 60
1 6...

output:

47681
47719
26292
26484
26445
18356
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47734
26151
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46384
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18288
18627
33495
52637
52422
46724
47693
52517
5527
5475
5413
5435
69770
5333...

result:

ok q=100000

Test #21:

score: 0
Accepted
time: 318ms
memory: 250560kb

input:

447 99681
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
1 13
14 1
15 1
1 16
17 1
18 1
19 1
20 1
21 1
22 1
1 23
24 1
1 25
26 1
27 1
1 28
29 1
30 1
31 1
1 32
33 1
1 34
1 35
1 36
1 37
1 38
1 39
40 1
41 1
42 1
43 1
44 1
45 1
1 46
47 1
1 48
49 1
1 50
1 51
1 52
1 53
1 54
55 1
1 56
57 1
58 1
59 1
60 1
1 6...

output:

42400
45913
45807
45789
45847
45982
46051
14275
14283
14330
45815
45843
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31457
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36163
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97083
97209
98782
7900
94046
65796
4584
64022
63125
93531
73403
70532
45226
84805...

result:

ok q=100000

Test #22:

score: 0
Accepted
time: 226ms
memory: 151324kb

input:

447 99681
2 1
3 1
1 4
5 1
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
24 1
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
1 33
1 34
35 1
36 1
37 1
1 38
1 39
40 1
41 1
42 1
1 43
44 1
45 1
46 1
1 47
48 1
1 49
1 50
51 1
1 52
53 1
1 54
55 1
56 1
1 57
58 1
59 1
60 1
61 ...

output:

0
0
66714
53973
66560
15169
12950
13059
66580
58358
66740
13316
66757
66559
58414
66603
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13350
28794
2724
66756
66749
13325
35878
48703
62568
29673
58356
78225
59288
66613
667...

result:

ok q=100000

Test #23:

score: 0
Accepted
time: 136ms
memory: 91520kb

input:

447 99681
2 1
1 3
4 1
1 5
1 6
7 1
1 8
1 9
1 10
1 11
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
1 20
21 1
22 1
23 1
24 1
1 25
1 26
1 27
28 1
29 1
1 30
1 31
1 32
33 1
1 34
35 1
36 1
1 37
38 1
1 39
1 40
41 1
1 42
1 43
1 44
1 45
1 46
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
1 60
1 6...

output:

14823
65230
65781
186
58666
49335
81386
84131
14865
38106
131
122
47069
54844
14822
38063
65297
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81417
81385
18084
14611
214
147
54232
53022
53629
14665
199
58679
14989
38230
22694
379...

result:

ok q=100000

Test #24:

score: 0
Accepted
time: 80ms
memory: 46660kb

input:

447 99681
2 1
3 1
1 4
5 1
6 1
7 1
1 8
9 1
1 10
1 11
12 1
1 13
1 14
1 15
1 16
17 1
18 1
19 1
20 1
1 21
1 22
23 1
1 24
1 25
1 26
27 1
1 28
1 29
1 30
31 1
1 32
33 1
34 1
35 1
1 36
37 1
38 1
39 1
1 40
41 1
42 1
1 43
1 44
1 45
46 1
47 1
1 48
49 1
50 1
51 1
1 52
1 53
54 1
1 55
56 1
57 1
1 58
1 59
1 60
1 6...

output:

0
0
0
0
57961
93582
26041
94266
52299
22941
57781
58356
56326
162
57821
52159
48716
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57202
58642
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55144
58069
53644
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54846
53037
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56022
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53634
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26085
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22985
27611
40396
57945
92431
57927
55133
53633
54835
58015
93636
26095
97920
28746
...

result:

ok q=100000

Test #25:

score: 0
Accepted
time: 12ms
memory: 10092kb

input:

447 99681
2 1
3 1
1 4
1 5
6 1
7 1
1 8
1 9
1 10
11 1
12 1
13 1
1 14
1 15
1 16
1 17
1 18
1 19
1 20
1 21
1 22
23 1
24 1
25 1
26 1
27 1
28 1
29 1
1 30
1 31
1 32
1 33
1 34
1 35
36 1
1 37
38 1
1 39
40 1
1 41
1 42
1 43
44 1
45 1
1 46
1 47
1 48
1 49
1 50
1 51
1 52
53 1
1 54
55 1
56 1
57 1
1 58
59 1
1 60
1 6...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
0
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0
0
0
0
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0
0
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0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
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0
0
0
0
0
0
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0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #26:

score: 0
Accepted
time: 517ms
memory: 494808kb

input:

448 100000
2 1
3 1
4 1
1 5
6 1
7 1
8 1
1 9
1 10
1 11
1 12
13 1
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
32 1
1 33
34 1
1 35
36 1
1 37
1 38
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
1 47
1 48
49 1
1 50
51 1
1 52
53 1
1 54
55 1
1 56
1 57
58 1
59 1
1 60
1 ...

output:

52850

result:

ok q=100000

Test #27:

score: 0
Accepted
time: 420ms
memory: 283852kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
8 1
9 1
1 10
1 11
1 12
1 13
14 1
1 15
1 16
1 17
1 18
1 19
1 20
21 1
22 1
1 23
24 1
25 1
26 1
27 1
28 1
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
1 37
1 38
1 39
1 40
41 1
42 1
43 1
1 44
45 1
46 1
47 1
48 1
49 1
50 1
51 1
1 52
53 1
1 54
1 55
1 56
1 57
1 58
59 1
60 1
61...

output:

79117
32166
32144
2221
61270
68524
88976
56733
78925
89278
10273
10237
86408
86478
96127
5205
4945
70229
47582
45441
45327
41427
11375
6297
6534
21945
42083
87592
87615
9436
9220
9393
9363
9254
73102
87473
85775
6879
78361
73088
73195
42234
31676
10713
10813
21344
88401
19538
96717
84576
95919
65609...

result:

ok q=100000

Test #28:

score: 0
Accepted
time: 359ms
memory: 257172kb

input:

448 100000
1 2
3 1
1 4
5 1
1 6
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
1 16
1 17
18 1
1 19
20 1
21 1
22 1
1 23
1 24
1 25
26 1
1 27
1 28
29 1
30 1
1 31
32 1
1 33
34 1
1 35
36 1
37 1
1 38
1 39
1 40
1 41
42 1
43 1
1 44
45 1
1 46
47 1
1 48
1 49
50 1
1 51
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
60 1
61...

output:

4422
49662
49661
16678
16677
16675
72303
72299
34019
90140
94123
90141
87766
72539
98050
54908
80719
80718
74605
71355
94858
55208
62375
6163
51857
83384
55803
97588
99505
95821
95809
92627
9437
2680
90006
91099
98406
36557
43318
43300
78545
78703
36549
36589
18351
36892
36766
78909
78905
91095
8650...

result:

ok q=100000

Test #29:

score: 0
Accepted
time: 249ms
memory: 149780kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
14 1
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
25 1
1 26
27 1
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
36 1
37 1
38 1
1 39
40 1
41 1
1 42
43 1
44 1
1 45
1 46
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

98110
98109
99498
99495
99494
1330
1327
26923
69890
69887
69886
99987
99864
99916
26932
12110
58424
97222
95721
59567
94471
99958
47668
93716
93782
59564
96189
96255
26929
68330
68396
68395
68394
88367
88366
5134
88360
88333
18282
18281
97174
98507
88372
88331
26887
26922
26864
28064
28006
28004
180...

result:

ok q=100000

Test #30:

score: 0
Accepted
time: 146ms
memory: 90804kb

input:

448 100000
2 1
3 1
4 1
5 1
6 1
7 1
1 8
1 9
1 10
11 1
1 12
1 13
1 14
15 1
16 1
1 17
18 1
1 19
1 20
1 21
22 1
1 23
1 24
25 1
1 26
1 27
1 28
29 1
1 30
31 1
32 1
1 33
34 1
35 1
1 36
37 1
38 1
1 39
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
48 1
1 49
50 1
51 1
52 1
1 53
54 1
55 1
1 56
57 1
1 58
1 59
1 60
61...

output:

0
79918
79911
79898
79878
79877
81299
81298
79923
92986
79921
51224
51217
72772
72771
51229
51204
51184
99260
46107
51227
95154
31446
31439
59290
31449
31426
31406
31405
71355
71354
59292
67399
97002
96999
96998
96997
31447
98873
59293
46435
33285
33278
96597
96590
49971
99826
99744
96600
96577
9655...

result:

ok q=100000

Test #31:

score: 0
Accepted
time: 89ms
memory: 47152kb

input:

448 100000
2 1
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
1 11
1 12
13 1
1 14
15 1
16 1
1 17
1 18
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
33 1
34 1
1 35
1 36
37 1
38 1
1 39
1 40
41 1
42 1
1 43
44 1
1 45
46 1
47 1
1 48
1 49
1 50
51 1
1 52
1 53
1 54
55 1
56 1
57 1
58 1
59 1
1 60
61...

output:

0
0
0
0
0
0
93420
93418
93416
93398
93375
93373
93361
93358
91484
93440
93351
92510
21483
21480
81108
77202
77184
77161
77159
77147
78081
78080
77234
99809
21491
21479
77222
93436
92389
90715
89601
85363
85193
84326
84152
83975
5718
99820
99817
17068
16682
77223
93437
82517
76259
74937
74488
16857
7...

result:

ok q=100000

Test #32:

score: 0
Accepted
time: 9ms
memory: 8000kb

input:

448 100000
2 1
3 1
4 1
5 1
1 6
7 1
1 8
9 1
10 1
11 1
12 1
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
21 1
1 22
1 23
1 24
1 25
1 26
27 1
1 28
1 29
1 30
1 31
32 1
33 1
34 1
35 1
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
1 44
45 1
46 1
1 47
1 48
1 49
50 1
51 1
52 1
53 1
54 1
55 1
56 1
57 1
1 58
1 59
60 1
61...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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0
0
0
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0
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0
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0
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0
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0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #33:

score: 0
Accepted
time: 528ms
memory: 365204kb

input:

448 100000
2 1
3 1
1 4
1 5
1 6
1 7
1 8
1 9
1 10
1 11
12 1
13 1
14 1
1 15
16 1
17 1
1 18
1 19
20 1
21 1
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
31 1
1 33
34 1
1 35
1 36
1 37
38 1
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
47 1
1 48
1 49
50 1
51 1
52 1
53 1
1 54
1 55
1 56
1 57
58 1
1 59
60 1
61 1
63...

output:

4803

result:

ok q=100000

Test #34:

score: 0
Accepted
time: 394ms
memory: 287756kb

input:

448 100000
1 2
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
11 1
12 1
1 13
1 14
15 1
16 1
1 17
18 1
19 1
20 1
1 21
22 1
1 23
24 1
25 1
26 1
27 1
1 28
1 29
1 30
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
1 39
1 40
1 41
1 42
43 1
44 1
1 45
46 1
1 47
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
56 1
57 1
58 1
1 59
1 60
61...

output:

7441
76233
35956
76264
76352
76344
68044
348
48293
95063
93666
80454
11978
34010
5257
89161
29439
68670
13343
47289
89155
67363
16679
20074
75981
41039
1604
15020
42989
36005
86371
40949
46310
29258
36672
26172
25843
11589
99533
872
888
95801
6497
90521
11280
8609
28381
75859
8515
78682
16003
78520
...

result:

ok q=100000

Test #35:

score: 0
Accepted
time: 329ms
memory: 257104kb

input:

448 100000
1 2
1 3
4 1
1 5
6 1
7 1
1 8
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
1 17
1 18
1 19
1 20
1 21
22 1
23 1
24 1
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
33 1
1 34
1 35
1 36
37 1
1 38
1 39
1 40
1 41
1 42
1 43
44 1
1 45
46 1
47 1
1 48
49 1
50 1
1 51
1 52
1 53
54 1
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

82977
99756
92481
43159
45332
7083
7316
92458
51189
64459
97425
26157
42688
99388
34955
4932
5017
61947
35104
91878
99847
6208
54358
65859
65960
28956
34844
38746
28859
28877
43308
22099
80132
28850
68446
29099
28086
94376
25799
28449
25959
74381
17887
17665
97719
44788
77226
78696
56924
97115
59990...

result:

ok q=100000

Test #36:

score: 0
Accepted
time: 240ms
memory: 150060kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
1 7
8 1
9 1
10 1
1 11
1 12
1 13
1 14
1 15
16 1
17 1
1 18
1 19
20 1
1 21
22 1
1 23
24 1
1 25
1 26
27 1
1 28
1 29
30 1
1 31
32 1
33 1
34 1
1 35
1 36
37 1
1 38
1 39
40 1
1 41
1 42
43 1
44 1
45 1
46 1
47 1
48 1
49 1
1 50
1 51
1 52
1 53
54 1
55 1
56 1
1 57
58 1
59 1
1 60
1 ...

output:

15445
64537
89724
82370
82331
50978
64496
99069
76558
55323
51098
51215
73903
92146
73812
43993
23436
23355
23240
73757
23327
61411
89987
20963
15424
73909
73883
54386
15254
81360
20684
72523
23446
23467
23426
23414
23305
20611
20543
20628
42038
32962
20342
20565
20372
95371
95388
7428
7241
7283
710...

result:

ok q=100000

Test #37:

score: 0
Accepted
time: 158ms
memory: 94220kb

input:

448 100000
1 2
3 1
1 4
1 5
6 1
7 1
8 1
9 1
1 10
11 1
12 1
13 1
1 14
1 15
16 1
1 17
1 18
1 19
1 20
21 1
1 22
1 23
24 1
25 1
1 26
1 27
1 28
1 29
30 1
31 1
32 1
1 33
34 1
1 35
1 36
1 37
1 38
39 1
1 40
1 41
42 1
43 1
44 1
1 45
1 46
47 1
48 1
49 1
50 1
1 51
52 1
53 1
54 1
55 1
56 1
1 57
1 58
1 59
60 1
1 ...

output:

36186
36180
36101
42742
89810
89773
43937
43925
78370
26821
43809
93273
44069
26612
43868
44046
92420
64940
18485
77331
47409
77432
11490
19178
88250
10707
19227
10458
19368
47612
10475
26045
25967
47457
57998
14052
88322
78340
47916
26145
47712
19468
11668
47699
88337
18650
93287
14089
78377
47952
...

result:

ok q=100000

Test #38:

score: 0
Accepted
time: 71ms
memory: 45972kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
1 7
8 1
9 1
10 1
11 1
12 1
1 13
1 14
15 1
16 1
1 17
1 18
19 1
1 20
1 21
22 1
1 23
24 1
1 25
26 1
1 27
28 1
29 1
1 30
1 31
32 1
33 1
1 34
35 1
1 36
1 37
38 1
1 39
1 40
1 41
42 1
43 1
44 1
45 1
46 1
47 1
1 48
49 1
1 50
51 1
52 1
1 53
54 1
1 55
1 56
57 1
58 1
1 59
1 60
61...

output:

81289
68646
68512
30083
6648
6640
64792
81300
60701
60700
81299
73693
73692
80320
70616
70615
70551
68581
67573
88761
52699
30027
27016
27069
13127
70545
70552
70495
70487
70486
70503
81175
14490
81989
96687
8232
28070
82055
67638
60128
27716
33097
81983
68575
67567
35336
27956
81941
68533
15723
692...

result:

ok q=100000

Test #39:

score: 0
Accepted
time: 17ms
memory: 8948kb

input:

448 100000
2 1
1 3
1 4
1 5
1 6
7 1
1 8
1 9
1 10
11 1
1 12
1 13
14 1
15 1
16 1
1 17
1 18
19 1
20 1
21 1
1 22
1 23
24 1
1 25
26 1
1 27
28 1
29 1
30 1
31 1
32 1
33 1
1 34
1 35
36 1
37 1
1 38
1 39
1 40
41 1
1 42
43 1
44 1
45 1
1 46
1 47
1 48
49 1
50 1
51 1
1 52
53 1
54 1
55 1
1 56
57 1
58 1
59 1
1 60
1 ...

output:

99863
50300
23078
3542
53703
53692
43786
43612
79939
73055
53170
53202
43601
43509
57667
57727
82308
80186
79929
31631
73045
31642
31526
31541
57635
43494
44784
35816
35780
43751
80079
90371
31781
73194
35661
35640
35629
35610
43582
76180
76241
31613
73027
35600
43572
73958
74017
31604
73017
35539
3...

result:

ok q=100000

Test #40:

score: 0
Accepted
time: 494ms
memory: 496344kb

input:

448 100000
2 1
1 3
4 1
5 1
1 6
1 7
1 8
9 1
10 1
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
19 1
20 1
1 21
22 1
23 1
24 1
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
1 33
34 1
35 1
1 36
1 37
38 1
1 39
40 1
1 41
1 42
1 43
1 44
45 1
46 1
1 47
1 48
49 1
1 50
51 1
52 1
53 1
54 1
55 1
1 56
57 1
1 58
59 1
1 60
1 ...

output:

62555

result:

ok q=100000

Test #41:

score: 0
Accepted
time: 424ms
memory: 285736kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
9 1
1 10
11 1
1 12
1 13
1 14
1 15
1 16
17 1
1 18
1 19
20 1
21 1
22 1
23 1
24 1
25 1
1 26
27 1
28 1
1 29
30 1
1 31
1 32
33 1
34 1
1 35
36 1
1 37
1 38
39 1
40 1
1 41
42 1
1 43
1 44
45 1
46 1
47 1
48 1
1 49
50 1
1 51
1 52
53 1
1 54
1 55
56 1
1 57
58 1
1 59
60 1
61...

output:

23876
21259
13816
24155
45485
5266
5217
5115
75542
5250
33805
32924
33976
84913
27525
74653
84896
71931
84828
71933
71969
18458
30549
30562
18550
89433
84088
5068
75628
3741
64440
31185
60067
10517
3304
63294
21473
29750
57298
62873
2462
39770
24250
52420
24585
99119
99783
30415
30471
27464
70717
45...

result:

ok q=100000

Test #42:

score: 0
Accepted
time: 304ms
memory: 255912kb

input:

448 100000
1 2
1 3
1 4
5 1
6 1
7 1
1 8
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
1 20
21 1
22 1
23 1
24 1
1 25
1 26
27 1
1 28
1 29
30 1
31 1
32 1
33 1
1 34
1 35
1 36
1 37
38 1
39 1
1 40
41 1
1 42
1 43
1 44
1 45
46 1
1 47
48 1
49 1
1 50
1 51
52 1
1 53
1 54
55 1
56 1
57 1
58 1
1 59
1 60
1 ...

output:

0
13891
52468
52344
51727
52274
52383
51766
71520
71492
52326
52400
45378
92310
52358
45147
52473
52314
52385
45804
40426
52376
52284
45150
47942
10973
29094
53123
52203
77543
60584
77657
87450
71860
60470
3747
41981
42025
71918
87319
68003
67950
67985
67988
67922
67926
89866
87931
48704
9589
57023
...

result:

ok q=100000

Test #43:

score: 0
Accepted
time: 244ms
memory: 150800kb

input:

448 100000
2 1
3 1
4 1
1 5
1 6
7 1
1 8
1 9
10 1
1 11
12 1
1 13
1 14
15 1
16 1
17 1
18 1
1 19
1 20
1 21
22 1
23 1
1 24
25 1
26 1
1 27
28 1
1 29
1 30
31 1
1 32
33 1
1 34
35 1
36 1
1 37
38 1
1 39
1 40
1 41
1 42
43 1
1 44
45 1
46 1
1 47
1 48
49 1
1 50
1 51
52 1
53 1
1 54
55 1
1 56
1 57
58 1
1 59
60 1
61...

output:

0
0
0
0
0
0
0
65304
65229
36975
95652
37166
57719
74918
70009
74843
49149
6238
37050
10246
36931
37031
49131
72325
52294
34112
34021
99831
37188
81822
81684
40506
40412
36976
37169
81803
65394
65534
35405
93512
97548
97536
97176
90365
40678
55458
55446
36940
36989
37164
74976
40655
82175
24823
97178...

result:

ok q=100000

Test #44:

score: 0
Accepted
time: 159ms
memory: 93488kb

input:

448 100000
2 1
1 3
4 1
1 5
6 1
7 1
8 1
1 9
10 1
11 1
1 12
1 13
1 14
15 1
1 16
1 17
18 1
1 19
20 1
1 21
22 1
23 1
1 24
1 25
1 26
1 27
1 28
29 1
30 1
31 1
32 1
33 1
1 34
35 1
1 36
37 1
1 38
1 39
40 1
41 1
42 1
1 43
44 1
45 1
46 1
1 47
48 1
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
1 57
58 1
1 59
60 1
61...

output:

8401
26981
42948
42982
77265
77246
8529
78415
27110
42236
42114
8408
26989
45610
45644
45509
8406
8474
45493
45595
4569
4430
4476
4686
4720
4585
3985
58217
58420
8635
36246
58338
58180
8413
8737
58214
58183
58440
27317
85316
8646
27226
85225
58382
58355
58349
8313
58335
8875
604
8537
27118
79956
799...

result:

ok q=100000

Test #45:

score: 0
Accepted
time: 73ms
memory: 46272kb

input:

448 100000
1 2
1 3
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
12 1
1 13
1 14
15 1
16 1
17 1
18 1
19 1
1 20
1 21
1 22
23 1
1 24
1 25
26 1
27 1
1 28
29 1
1 30
31 1
1 32
1 33
1 34
1 35
1 36
1 37
1 38
39 1
40 1
1 41
1 42
43 1
1 44
1 45
1 46
47 1
1 48
1 49
1 50
1 51
52 1
1 53
1 54
55 1
1 56
1 57
1 58
1 59
1 60
61...

output:

0
35238
75129
63501
33430
39625
35387
27248
27099
75221
75075
75198
49124
75131
75058
75095
35155
27015
68806
62809
39426
39392
94723
39673
39476
27857
75241
75078
75195
75230
75133
48164
41199
94730
39680
92234
38528
38305
35111
26971
86211
39533
86189
35295
27156
25622
25565
66143
75128
75145
7513...

result:

ok q=100000

Test #46:

score: 0
Accepted
time: 8ms
memory: 10172kb

input:

448 100000
2 1
3 1
1 4
1 5
6 1
7 1
8 1
1 9
1 10
11 1
1 12
1 13
1 14
1 15
1 16
1 17
18 1
1 19
1 20
21 1
1 22
23 1
1 24
1 25
26 1
1 27
28 1
1 29
1 30
31 1
32 1
33 1
1 34
35 1
36 1
37 1
1 38
39 1
40 1
41 1
1 42
43 1
1 44
1 45
1 46
47 1
1 48
49 1
50 1
51 1
1 52
53 1
54 1
1 55
56 1
1 57
58 1
59 1
1 60
1 ...

output:

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #47:

score: 0
Accepted
time: 88ms
memory: 24016kb

input:

100000 100000
5722 1
35633 1
76503 1
2 8454
2 93428
3 91414
4 55025
21132 5
6 22400
6 80941
7 22043
7 29361
7 73158
78568 7
8 24159
8 26175
27612 9
39375 9
5454 10
24262 10
40601 10
11 8620
59525 11
11 79781
11 92891
64034 12
33728 14
14 59378
14 79826
560 16
16 31445
35262 16
17911 17
28509 17
9364...

output:

9415

result:

ok q=100000

Test #48:

score: 0
Accepted
time: 71ms
memory: 24096kb

input:

100000 100000
32763 1
1 41318
52251 1
66464 2
83572 2
67186 5
7 64990
34545 8
8 96178
8628 9
10 8181
94794 15
16 33467
16 34451
85594 16
17 20413
31799 17
17 41753
18 61787
71853 18
19 5788
19 49136
97968 19
34661 20
20 61751
95244 20
20211 21
31082 21
22 96882
53538 23
53831 24
81268 24
25 52202
61...

output:

48490
48489
23102
30537
94777
53585
53584
12375
93652
42757
30274
26264
16155
21768
98186
73435
44592
5804
75074
73047
96496
51181
71805
18985
32508
88791
76920
31733
66519
66520
91248
5177
15971
81311
73831
26010
5805
43463
8664
97482
59494
75938
55011
79160
91763
541
540
82244
67980
96778
95965
53...

result:

ok q=100000

Test #49:

score: 0
Accepted
time: 75ms
memory: 23308kb

input:

100000 100000
98 1
1 39536
2 7197
2 36925
64304 2
3 90981
4 55694
4 58594
6 14112
6 61223
49657 7
49961 8
9 63064
84290 9
9616 10
10 26834
10 81424
11 28592
66665 11
11 67518
12 65671
12 77007
13 83518
88724 13
14 22525
28934 14
38904 15
18454 16
16 34371
33103 17
63576 17
46939 18
67514 18
18 72374...

output:

84279
60207
15691
31330
254
16068
96086
72113
41137
32562
4317
59932
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81022
44545
20745
41930
99923
80966
65469
65468
60315
52075
99854
34174
15719
15718...

result:

ok q=100000

Test #50:

score: 0
Accepted
time: 56ms
memory: 22860kb

input:

100000 100000
1 30554
51310 1
1 71883
94585 1
2 40250
59351 2
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output:

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50660
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25349
21390
63519
63518
81621
72751
31092
87092
68347
...

result:

ok q=100000

Test #51:

score: 0
Accepted
time: 57ms
memory: 22536kb

input:

100000 100000
26140 1
46196 2
2 54845
78912 3
3 90871
4 12358
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output:

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67816
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11407
90105
90104
90102
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result:

ok q=100000

Test #52:

score: 0
Accepted
time: 51ms
memory: 22316kb

input:

100000 100000
2005 1
1 15170
57799 2
4 38977
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42542 5
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output:

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result:

ok q=100000

Test #53:

score: 0
Accepted
time: 41ms
memory: 21776kb

input:

100000 100000
40394 1
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3 18844
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output:

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result:

ok q=100000

Test #54:

score: 0
Accepted
time: 73ms
memory: 23952kb

input:

100000 100000
1 46719
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99630 20...

output:

45927

result:

ok q=100000

Test #55:

score: 0
Accepted
time: 62ms
memory: 24048kb

input:

100000 100000
1 14816
1 36843
1 67254
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output:

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13425
11789
58772
87145
37047
40295
5278...

result:

ok q=100000

Test #56:

score: 0
Accepted
time: 65ms
memory: 24296kb

input:

100000 100000
1 92961
32241 2
2 81221
4608 3
16927 3
18769 3
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output:

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71160
79787
31370
71159
52...

result:

ok q=100000

Test #57:

score: 0
Accepted
time: 47ms
memory: 23848kb

input:

100000 100000
1 27333
1 84324
96084 1
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3 5372
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output:

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25844
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58740
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10107
19483
24...

result:

ok q=100000

Test #58:

score: 0
Accepted
time: 63ms
memory: 23484kb

input:

100000 100000
60818 1
1 61357
77477 1
3 45025
59533 3
46950 4
78991 4
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21 6966...

output:

74007
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5829
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61522
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95291
61265
52107
17500
3003
3004
1...

result:

ok q=100000

Test #59:

score: 0
Accepted
time: 59ms
memory: 23492kb

input:

100000 100000
34616 1
58002 1
1 70045
10303 2
2 39631
40632 2
10056 3
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70173 3
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output:

28035
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34378
2889
61365
61363
59260
97794
51199
52863
24389
42523
49512
95387
52865...

result:

ok q=100000

Test #60:

score: 0
Accepted
time: 63ms
memory: 23156kb

input:

100000 100000
1 14279
25034 1
1 25644
1 33907
55554 1
32635 2
48898 2
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4934...

output:

1201
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90376
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58390
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58391
58392
49616
99322
1841
1840
66583
...

result:

ok q=100000

Test #61:

score: 0
Accepted
time: 79ms
memory: 24208kb

input:

100000 100000
36686 1
2 28317
3 43331
58975 3
9005 5
5 38587
85424 5
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80616 12
810...

output:


result:

ok q=100000

Test #62:

score: 0
Accepted
time: 80ms
memory: 24300kb

input:

100000 100000
19575 1
26203 1
72508 1
1 97963
14667 2
16976 2
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15 23823
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516...

output:


result:

ok q=100000

Test #63:

score: 0
Accepted
time: 86ms
memory: 24236kb

input:

100000 100000
36059 1
46485 1
23653 2
73424 2
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51828 3
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19 5891...

output:


result:

ok q=100000

Test #64:

score: 0
Accepted
time: 78ms
memory: 24284kb

input:

100000 100000
20177 2
2 98955
3 46743
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12631 4
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1...

output:


result:

ok q=100000

Test #65:

score: 0
Accepted
time: 76ms
memory: 24188kb

input:

100000 100000
1 33218
2 26924
4 22063
4 72727
83189 4
5 26165
50928 5
6 12110
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20977...

output:


result:

ok q=100000

Test #66:

score: 0
Accepted
time: 91ms
memory: 24196kb

input:

100000 100000
97038 1
2 12394
73478 2
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15 6617
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5035...

output:


result:

ok q=100000

Test #67:

score: 0
Accepted
time: 81ms
memory: 24248kb

input:

100000 100000
1 43054
1 66061
45045 4
81759 5
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6 40801
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26 9052
278...

output:


result:

ok q=100000

Test #68:

score: 0
Accepted
time: 25ms
memory: 23412kb

input:

99970 100000
2 1
1 3
1 4
1 5
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8 1
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output:

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result:

ok q=100000

Test #69:

score: 0
Accepted
time: 26ms
memory: 22236kb

input:

99970 100000
2 1
1 3
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output:

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0
0
0
0
0
0
0
0
0
0
0
...

result:

ok q=100000

Test #70:

score: 0
Accepted
time: 27ms
memory: 22272kb

input:

99970 100000
1 2
3 1
1 4
1 5
1 6
7 1
1 8
9 1
1 10
11 1
1 12
13 1
14 1
15 1
16 1
1 17
18 1
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1 20
1 21
22 1
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1 24
25 1
1 26
1 27
28 1
29 1
30 1
1 31
32 1
1 33
1 34
1 35
36 1
1 37
38 1
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1 41
42 1
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1 44
45 1
1 46
47 1
48 1
49 1
1 50
51 1
1 52
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1 54
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1 56
57 1
58 1
59 1
60 1
...

output:

99969
0
99968
0
99967
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99966
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99965
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99962
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99940
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99939
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99938
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99937
0
99936
0
99935
0
99934
0
99933
0
9993...

result:

ok q=100000

Test #71:

score: 0
Accepted
time: 30ms
memory: 22316kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
7 1
8 1
1 9
1 10
11 1
1 12
13 1
14 1
15 1
16 1
17 1
1 18
1 19
20 1
21 1
1 22
23 1
1 24
1 25
26 1
27 1
28 1
29 1
30 1
1 31
1 32
1 33
34 1
1 35
36 1
1 37
38 1
1 39
40 1
1 41
42 1
1 43
1 44
1 45
46 1
47 1
1 48
49 1
50 1
51 1
52 1
1 53
54 1
55 1
56 1
57 1
58 1
59 1
1 60
...

output:

0
99969
99968
99967
99966
0
99965
0
0
0
99964
99963
99962
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99961
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99960
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99939
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99938
99937
0
0
0
99936
0
99935
0
0
0
...

result:

ok q=100000

Test #72:

score: 0
Accepted
time: 12ms
memory: 22300kb

input:

99970 100000
2 1
1 3
5 1
7 1
9 1
1 11
13 1
15 1
1 17
1 19
1 21
1 23
1 25
27 1
1 29
31 1
1 33
1 35
37 1
1 39
1 41
1 43
45 1
47 1
1 49
51 1
1 53
55 1
57 1
59 1
1 61
63 1
65 1
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69 1
71 1
73 1
75 1
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81 1
1 83
85 1
1 87
1 89
91 1
1 93
1 95
1 97
99 1
1 101
1 103
1 105
107 1
109 1
111 1
1 113
...

output:

0
0
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...

result:

ok q=100000

Test #73:

score: 0
Accepted
time: 16ms
memory: 23428kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
1 11
1 13
15 1
1 17
19 1
21 1
23 1
1 25
27 1
29 1
1 31
33 1
1 35
37 1
1 39
1 41
1 43
45 1
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1 49
1 51
53 1
1 55
1 57
59 1
61 1
63 1
65 1
67 1
69 1
1 71
73 1
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79 1
1 81
1 83
85 1
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89 1
91 1
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1 101
103 1
1 105
1 107
1 109
1 111
113 1
...

output:

0
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0
...

result:

ok q=100000

Test #74:

score: 0
Accepted
time: 21ms
memory: 22148kb

input:

99970 100000
2 1
3 1
5 1
7 1
9 1
11 1
1 13
1 15
1 17
19 1
1 21
1 23
1 25
1 27
1 29
1 31
1 33
1 35
37 1
39 1
1 41
1 43
1 45
47 1
1 49
51 1
1 53
55 1
57 1
59 1
1 61
63 1
1 65
1 67
1 69
1 71
73 1
75 1
77 1
1 79
1 81
1 83
1 85
1 87
89 1
91 1
93 1
1 95
1 97
1 99
101 1
103 1
1 105
1 107
1 109
111 1
1 113
...

output:

99969
49985
1
99968
99967
0
99966
49984
49983
99965
99964
0
49982
0
49981
99963
99962
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99961
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99960
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49978
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49976
99955
49975
99954
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49974
49973
99952
49972
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49971
99951
99950
49970
99949
0
99948
49969
99947
0
49968
99946
49967
0
49966
0
99945
0
9994...

result:

ok q=100000

Test #75:

score: 0
Accepted
time: 20ms
memory: 22064kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
11 1
13 1
1 15
1 17
1 19
21 1
1 23
25 1
27 1
1 29
1 31
1 33
1 35
37 1
1 39
41 1
43 1
1 45
1 47
1 49
51 1
53 1
1 55
1 57
59 1
1 61
63 1
65 1
1 67
69 1
1 71
73 1
75 1
77 1
79 1
81 1
83 1
85 1
87 1
89 1
91 1
93 1
95 1
1 97
99 1
101 1
103 1
1 105
1 107
1 109
1 111
113 1
...

output:

0
0
0
99969
99968
99967
99966
99965
99964
99963
0
49985
0
0
1
99962
49984
49983
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49982
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99961
99960
99959
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49979
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99950
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49975
99949
99948
99947
99946
49974
49973
99945
99944
99943
49972
49971
49970
4996...

result:

ok q=100000

Test #76:

score: 0
Accepted
time: 21ms
memory: 23504kb

input:

99970 100000
1 2
3 1
4 1
1 7
1 10
1 13
16 1
19 1
1 22
25 1
1 28
1 31
34 1
1 37
40 1
1 43
1 46
1 49
52 1
1 55
1 58
61 1
64 1
1 67
70 1
73 1
76 1
1 79
82 1
1 85
88 1
1 91
1 94
97 1
100 1
1 103
106 1
109 1
112 1
115 1
118 1
1 121
124 1
1 127
130 1
1 133
1 136
139 1
1 142
1 145
1 148
1 151
1 154
1 157
1...

output:

0
0
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...

result:

ok q=100000

Test #77:

score: 0
Accepted
time: 20ms
memory: 23364kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
1 19
1 22
1 25
1 28
1 31
34 1
1 37
40 1
43 1
46 1
1 49
1 52
1 55
58 1
1 61
64 1
67 1
70 1
1 73
1 76
79 1
1 82
85 1
1 88
91 1
94 1
1 97
1 100
1 103
106 1
109 1
1 112
115 1
1 118
121 1
1 124
127 1
130 1
1 133
136 1
139 1
142 1
1 145
1 148
151 1
1 154
157 1
1 160...

output:

0
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0
...

result:

ok q=100000

Test #78:

score: 0
Accepted
time: 22ms
memory: 22848kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
19 1
22 1
25 1
1 28
1 31
1 34
1 37
1 40
1 43
46 1
49 1
1 52
55 1
1 58
1 61
1 64
67 1
70 1
1 73
76 1
1 79
1 82
1 85
88 1
1 91
94 1
97 1
100 1
1 103
1 106
1 109
1 112
1 115
118 1
121 1
1 124
127 1
130 1
1 133
1 136
139 1
142 1
145 1
148 1
1 151
154 1
1 157
1 160...

output:

33324
0
1
33323
99969
0
66647
99968
33325
33322
66646
33321
66645
99967
66644
0
33320
99966
33319
99965
66643
66642
33318
66641
33317
33316
66640
33315
66639
33314
66638
33313
99964
99963
33312
66637
99962
99961
66636
33311
66635
99960
33310
33309
66634
66633
66632
99959
33308
33307
33306
99958
9995...

result:

ok q=100000

Test #79:

score: 0
Accepted
time: 15ms
memory: 22896kb

input:

99970 100000
1 2
3 1
4 1
7 1
1 10
1 13
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
1 43
1 46
1 49
1 52
55 1
1 58
61 1
64 1
67 1
70 1
1 73
76 1
79 1
82 1
85 1
88 1
91 1
94 1
1 97
1 100
103 1
106 1
109 1
1 112
115 1
1 118
1 121
124 1
127 1
130 1
1 133
136 1
1 139
1 142
1 145
1 148
151 1
154 1
1 157
1...

output:

33325
33324
33323
33322
0
0
0
0
0
0
33321
33320
0
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66647
33319
33318
33317
33316
33315
33314
33313
1
99969
99968
66646
66645
2
33312
99967
99966
99965
33311
33310
33309
33308
66644
66643
99964
99963
33307
33306
99962
99961
99960
33305
33304
33303
33302
99959
99958
99957
99956
99955
99954
...

result:

ok q=100000

Test #80:

score: 0
Accepted
time: 16ms
memory: 23192kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
1 17
21 1
1 25
1 29
33 1
1 37
41 1
45 1
1 49
1 53
1 57
1 61
65 1
1 69
1 73
1 77
81 1
85 1
89 1
1 93
97 1
101 1
105 1
109 1
113 1
1 117
121 1
1 125
1 129
133 1
137 1
141 1
1 145
149 1
1 153
157 1
161 1
165 1
1 169
1 173
177 1
181 1
185 1
189 1
193 1
1 197
1 201
1 205...

output:

0
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...

result:

ok q=100000

Test #81:

score: 0
Accepted
time: 25ms
memory: 23172kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
17 1
21 1
1 25
1 29
1 33
37 1
1 41
1 45
1 49
53 1
1 57
1 61
1 65
1 69
73 1
77 1
81 1
1 85
89 1
93 1
97 1
101 1
105 1
1 109
1 113
1 117
121 1
1 125
129 1
133 1
137 1
141 1
145 1
1 149
1 153
1 157
1 161
1 165
169 1
173 1
177 1
181 1
185 1
1 189
1 193
1 197
201 1
1 205...

output:

0
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0
...

result:

ok q=100000

Test #82:

score: 0
Accepted
time: 19ms
memory: 22136kb

input:

99970 100000
4 1
1 5
9 1
1 13
17 1
1 21
25 1
29 1
33 1
37 1
41 1
1 45
1 49
53 1
57 1
61 1
1 65
69 1
1 73
77 1
1 81
85 1
89 1
1 93
1 97
1 101
105 1
109 1
113 1
1 117
121 1
1 125
129 1
133 1
1 137
141 1
145 1
149 1
153 1
1 157
161 1
165 1
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
205 1
209...

output:

49987
24993
99969
1
24995
0
74978
0
24992
99968
99967
0
24991
24994
24990
0
24989
49986
24988
74977
99966
99965
99964
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74976
49985
74975
0
49984
74974
99963
99962
99961
0
24987
74973
99960
74972
99959
49983
99958
99957
74971
99956
74970
0
74969
24986
24985
74968
49982
99955
99954
49981
74967
24984
...

result:

ok q=100000

Test #83:

score: 0
Accepted
time: 19ms
memory: 22168kb

input:

99970 100000
4 1
5 1
1 9
13 1
17 1
21 1
25 1
29 1
33 1
37 1
41 1
45 1
1 49
53 1
1 57
61 1
65 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 109
1 113
117 1
121 1
1 125
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output:

99969
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74968
7496...

result:

ok q=100000

Test #84:

score: 0
Accepted
time: 28ms
memory: 23076kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #85:

score: 0
Accepted
time: 25ms
memory: 23044kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #86:

score: 0
Accepted
time: 19ms
memory: 22204kb

input:

99970 100000
3 1
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2...

output:

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...

result:

ok q=100000

Test #87:

score: 0
Accepted
time: 19ms
memory: 22208kb

input:

99970 100000
1 3
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output:

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...

result:

ok q=100000

Test #88:

score: 0
Accepted
time: 18ms
memory: 23276kb

input:

99970 100000
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...

output:

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result:

ok q=100000

Test #89:

score: 0
Accepted
time: 26ms
memory: 23276kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #90:

score: 0
Accepted
time: 19ms
memory: 22784kb

input:

99970 100000
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1 29...

output:

99972
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99967
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...

result:

ok q=100000

Test #91:

score: 0
Accepted
time: 24ms
memory: 22820kb

input:

99970 100000
3 1
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1 283
1 289
295 1
1 ...

output:

33327
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99963
16660
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16658
83...

result:

ok q=100000

Test #92:

score: 0
Accepted
time: 24ms
memory: 22732kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #93:

score: 0
Accepted
time: 17ms
memory: 22824kb

input:

99970 100000
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337 ...

output:

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result:

ok q=100000

Test #94:

score: 0
Accepted
time: 23ms
memory: 22176kb

input:

99970 100000
2 1
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1 5
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8 1
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1 323
330 1
337 ...

output:

99974
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99967
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14282
85685
28562
28561
1428...

result:

ok q=100000

Test #95:

score: 0
Accepted
time: 11ms
memory: 22252kb

input:

99970 100000
2 1
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1 6
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1 232
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1 274
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1 302
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1 316
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...

output:

0
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57119
57118
42852
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71410
71409
57117
57116
...

result:

ok q=100000

Test #96:

score: 0
Accepted
time: 25ms
memory: 23056kb

input:

99970 100000
2 1
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1 6
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output:

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result:

ok q=100000

Test #97:

score: 0
Accepted
time: 15ms
memory: 23164kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #98:

score: 0
Accepted
time: 14ms
memory: 22432kb

input:

99970 100000
4 1
5 1
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1 9
17 1
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output:

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24996
49988
...

result:

ok q=100000

Test #99:

score: 0
Accepted
time: 28ms
memory: 22488kb

input:

99970 100000
6 1
9 1
1 17
1 25
1 33
41 1
1 49
1 57
1 65
73 1
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1 ...

output:

0
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49988
49987
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4998...

result:

ok q=100000

Test #100:

score: 0
Accepted
time: 77ms
memory: 28196kb

input:

10000 100000
62 1
1 552
818 1
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1993 1
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3 3616
3 ...

output:

6833

result:

ok q=100000

Test #101:

score: 0
Accepted
time: 63ms
memory: 26864kb

input:

10000 100000
1 278
1 1411
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1 2299
2526 1
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2 ...

output:

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72455
72454
34856
99648
4635
80824
99094
39393...

result:

ok q=100000

Test #102:

score: 0
Accepted
time: 61ms
memory: 19696kb

input:

10000 100000
1 257
1 1150
1 2495
4714 1
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3 49...

output:

0
75918
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7610
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65327
78276
74419
63334
77945
873...

result:

ok q=100000

Test #103:

score: 0
Accepted
time: 44ms
memory: 17420kb

input:

10000 100000
1 32
366 1
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514...

output:

0
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79458
33724
33720
6373
5008
60...

result:

ok q=100000

Test #104:

score: 0
Accepted
time: 38ms
memory: 13616kb

input:

10000 100000
1 1173
1 2045
1 2146
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output:

0
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43892
71968
71...

result:

ok q=100000

Test #105:

score: 0
Accepted
time: 35ms
memory: 11624kb

input:

10000 100000
1 380
1 873
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output:

0
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93116
74085
74083
74082
74081
74080
7407...

result:

ok q=100000

Test #106:

score: 0
Accepted
time: 24ms
memory: 9908kb

input:

10000 100000
1 223
924 1
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output:

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...

result:

ok q=100000

Test #107:

score: 0
Accepted
time: 62ms
memory: 28752kb

input:

10000 100000
1 246
483 1
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2 6250
728...

output:

47296

result:

ok q=100000

Test #108:

score: 0
Accepted
time: 51ms
memory: 27120kb

input:

10000 100000
1 4
1 262
480 1
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1942 1
3141 1
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3 677
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924 3
1742 ...

output:

83223
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88348
7805
16388
93927
24693
40143
23645
50917
27363
5...

result:

ok q=100000

Test #109:

score: 0
Accepted
time: 67ms
memory: 20104kb

input:

10000 100000
637 1
1879 1
1 2512
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3828 1
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1 4420
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2932 3
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5987 3
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3 ...

output:

67802
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94909
25563
83219
76384
5729
1414
82826
94506
86011
34847
24120
24335
6823...

result:

ok q=100000

Test #110:

score: 0
Accepted
time: 41ms
memory: 18032kb

input:

10000 100000
6 1
1 399
891 1
1 1247
1269 1
1 1839
1 4072
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1 4245
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61 3
3 70
591 3
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3 1502
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3 1616
3106 3
3 3523
3 3742
3 4162
4550 ...

output:

90046
30790
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27460
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93786
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77019
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73155
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29667
59895
24754
24753
24745
24742
47383
47377
93795
93790
95033
85923
95954
...

result:

ok q=100000

Test #111:

score: 0
Accepted
time: 45ms
memory: 14304kb

input:

10000 100000
1 362
793 1
1 2340
1 2929
1 3619
1 3663
1 3789
6135 1
6331 1
6700 1
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2 8799
...

output:

80798
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88208
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24235
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99530
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37484
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83915
76737
70508
39145
39153
39150
39141
66834
93347
93343
60318
38253
38256
38249
670...

result:

ok q=100000

Test #112:

score: 0
Accepted
time: 38ms
memory: 12416kb

input:

10000 100000
1 53
1 1122
1949 1
1965 1
1 2760
1 6345
6354 1
1 6764
1 7825
1 8453
8734 1
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167 2
754 2
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2 9460
9525 2
369 3
572 3
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1053 3
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3 2369
3153 3
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3 5471
604...

output:

46620
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47576
35394
99197
98462
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15164
94964
26675
44226
62888
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99581
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38052
38060
38049
88136
46406
46405
66903
59106
59104
39680
96771
96772
44570
9...

result:

ok q=100000

Test #113:

score: 0
Accepted
time: 27ms
memory: 10844kb

input:

10000 100000
303 1
1 306
1 309
603 1
1 624
1 713
1 954
1019 1
1921 1
2013 1
1 2239
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2 3021
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9...

output:

97635
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86627
86626
94363
64010
22352
11615
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65723
44553
44552
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90054
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34722
66394
79819
78229
12365
12367
12358
19811
66398
94051
72517
48109
89337
2399
92023
5325...

result:

ok q=100000

Test #114:

score: 0
Accepted
time: 68ms
memory: 26444kb

input:

10000 100000
1 687
1 2238
2339 1
2540 1
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1 4048
1 5868
1 6041
7833 1
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3 6072
3 7681
8072 3
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3 ...

output:

74551

result:

ok q=100000

Test #115:

score: 0
Accepted
time: 64ms
memory: 25620kb

input:

10000 100000
16 1
1 226
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1 1332
1 2446
2702 1
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904...

output:

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98937
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71836
23801
95284
656...

result:

ok q=100000

Test #116:

score: 0
Accepted
time: 55ms
memory: 19488kb

input:

10000 100000
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output:

0
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60081
69612
25604
79899
79898
...

result:

ok q=100000

Test #117:

score: 0
Accepted
time: 55ms
memory: 19440kb

input:

10000 100000
141 1
1 864
1 1515
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3 3484...

output:

0
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25080
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62891
3876
3...

result:

ok q=100000

Test #118:

score: 0
Accepted
time: 49ms
memory: 14216kb

input:

10000 100000
1 496
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3 1405...

output:

29974
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85756
66836
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99332
97268
99583
66770
71...

result:

ok q=100000

Test #119:

score: 0
Accepted
time: 29ms
memory: 11968kb

input:

10000 100000
155 1
1 312
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output:

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85832
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58552
58551
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58549
58548
40656
37179...

result:

ok q=100000

Test #120:

score: 0
Accepted
time: 28ms
memory: 11860kb

input:

10000 100000
121 1
1 242
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output:

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...

result:

ok q=100000

Test #121:

score: 0
Accepted
time: 29ms
memory: 11944kb

input:

9970 100000
2 1
3 1
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1 5
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8 1
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output:

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...

result:

ok q=100000

Test #122:

score: 0
Accepted
time: 52ms
memory: 11936kb

input:

9970 100000
2 1
1 3
1 4
5 1
1 6
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1 8
9 1
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output:

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...

result:

ok q=100000

Test #123:

score: 0
Accepted
time: 16ms
memory: 9880kb

input:

9970 100000
2 1
3 1
4 1
1 5
1 6
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8 1
1 9
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6...

output:

9969
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9931
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9930
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9929
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9928
0
9927
0...

result:

ok q=100000

Test #124:

score: 0
Accepted
time: 21ms
memory: 9844kb

input:

9970 100000
2 1
1 3
1 4
1 5
6 1
1 7
8 1
9 1
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39 1
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6...

output:

9969
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9930
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9928
9927
992...

result:

ok q=100000

Test #125:

score: 0
Accepted
time: 41ms
memory: 11220kb

input:

9970 100000
1 2
3 1
1 5
7 1
1 9
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1 13
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1...

output:

0
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...

result:

ok q=100000

Test #126:

score: 0
Accepted
time: 45ms
memory: 11204kb

input:

9970 100000
2 1
3 1
5 1
1 7
9 1
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13 1
1 15
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1...

output:

0
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...

result:

ok q=100000

Test #127:

score: 0
Accepted
time: 25ms
memory: 9836kb

input:

9970 100000
1 2
1 3
1 5
1 7
9 1
11 1
13 1
1 15
1 17
19 1
1 21
1 23
25 1
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1...

output:

4985
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4961
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4960
9946
9945
4959
4958...

result:

ok q=100000

Test #128:

score: 0
Accepted
time: 21ms
memory: 9980kb

input:

9970 100000
1 2
1 3
1 5
7 1
1 9
1 11
1 13
1 15
17 1
1 19
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1 27
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1 31
33 1
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1...

output:

0
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4965
9949
4964
9948
9947
9946
9945
9944
9943
9942
0
0
4963
496...

result:

ok q=100000

Test #129:

score: 0
Accepted
time: 44ms
memory: 11096kb

input:

9970 100000
3 1
1 4
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
31 1
1 34
37 1
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43 1
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91 1
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1 118
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1 151
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1 157
160 1
...

output:

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...

result:

ok q=100000

Test #130:

score: 0
Accepted
time: 51ms
memory: 11084kb

input:

9970 100000
3 1
1 4
7 1
10 1
13 1
1 16
19 1
1 22
25 1
1 28
1 31
1 34
1 37
1 40
43 1
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1 52
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73 1
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1 85
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118 1
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124 1
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151 1
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1 160
...

output:

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...

result:

ok q=100000

Test #131:

score: 0
Accepted
time: 22ms
memory: 9896kb

input:

9970 100000
2 1
3 1
1 4
1 7
10 1
1 13
1 16
19 1
22 1
25 1
1 28
1 31
1 34
37 1
1 40
1 43
1 46
49 1
1 52
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1 58
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1 64
67 1
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1 79
82 1
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91 1
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97 1
100 1
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1 106
109 1
1 112
115 1
118 1
121 1
1 124
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1 130
133 1
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1 142
145 1
1 148
1 151
1 154
1 157
16...

output:

9969
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9965
1
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6631
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6630
3312
9954
9953
3311
3310
6629
6628
6627
0
6626
9952
9951...

result:

ok q=100000

Test #132:

score: 0
Accepted
time: 25ms
memory: 9900kb

input:

9970 100000
1 2
1 3
4 1
7 1
1 10
13 1
16 1
1 19
22 1
25 1
1 28
1 31
1 34
1 37
40 1
43 1
46 1
1 49
1 52
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64 1
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70 1
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76 1
1 79
82 1
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91 1
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1 106
109 1
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1 115
118 1
121 1
124 1
127 1
130 1
133 1
1 136
1 139
142 1
145 1
1 148
151 1
1 154
1 157
1 ...

output:

9969
3325
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9968
9967
0
0
6646
6645
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3324
1
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6642
6641
3323
6640
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9960
9959
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6632
6631
6630
6629
6628
6627
6626
9958
9957
3307
3306
3305
3304
0
3...

result:

ok q=100000

Test #133:

score: 0
Accepted
time: 36ms
memory: 11152kb

input:

9970 100000
3 1
1 5
1 9
1 13
17 1
21 1
25 1
1 29
33 1
1 37
1 41
45 1
49 1
53 1
57 1
61 1
65 1
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149 1
1 153
157 1
1 161
1 165
1 169
1 173
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181 1
185 1
189 1
193 1
1 197
201 1
1 205
209 ...

output:

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...

result:

ok q=100000

Test #134:

score: 0
Accepted
time: 48ms
memory: 11216kb

input:

9970 100000
1 2
1 3
1 5
9 1
1 13
1 17
1 21
1 25
29 1
1 33
37 1
1 41
45 1
1 49
1 53
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1 61
65 1
69 1
73 1
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101 1
105 1
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1 117
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153 1
1 157
1 161
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169 1
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193 1
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1 201
205 1
...

output:

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...

result:

ok q=100000

Test #135:

score: 0
Accepted
time: 22ms
memory: 9840kb

input:

9970 100000
1 2
1 5
9 1
13 1
17 1
1 21
25 1
1 29
33 1
1 37
41 1
1 45
1 49
1 53
1 57
61 1
65 1
69 1
73 1
77 1
1 81
85 1
89 1
93 1
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101 1
1 105
1 109
1 113
1 117
1 121
1 125
129 1
1 133
1 137
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1 145
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153 1
1 157
1 161
165 1
169 1
1 173
177 1
181 1
1 185
189 1
193 1
197 1
1 201
205 1
1 20...

output:

7478
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7462
4979
9956
9955
4978
7461
9954
9953
4977
9952
7460
7459
2487
2486...

result:

ok q=100000

Test #136:

score: 0
Accepted
time: 25ms
memory: 9828kb

input:

9970 100000
1 3
5 1
9 1
13 1
1 17
21 1
25 1
1 29
33 1
1 37
1 41
1 45
1 49
53 1
57 1
61 1
65 1
69 1
73 1
77 1
1 81
85 1
1 89
1 93
1 97
1 101
105 1
109 1
113 1
1 117
1 121
1 125
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1 133
137 1
141 1
145 1
1 149
153 1
157 1
1 161
1 165
1 169
1 173
1 177
181 1
1 185
1 189
193 1
1 197
1 201
1 205
1 20...

output:

0
0
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7458
...

result:

ok q=100000

Test #137:

score: 0
Accepted
time: 35ms
memory: 11092kb

input:

9970 100000
3 1
4 1
1 5
6 1
11 1
1 16
1 21
1 26
1 31
36 1
41 1
1 46
1 51
1 56
61 1
66 1
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76 1
81 1
86 1
91 1
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106 1
111 1
1 116
1 121
1 126
131 1
136 1
1 141
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151 1
156 1
1 161
1 166
171 1
176 1
181 1
186 1
1 191
196 1
201 1
206 1
211 1
216 1
221 1
226 1
231 1
1 236
1 241
1 246
1 ...

output:

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...

result:

ok q=100000

Test #138:

score: 0
Accepted
time: 45ms
memory: 11080kb

input:

9970 100000
3 1
6 1
11 1
1 16
1 21
26 1
1 31
1 36
1 41
46 1
51 1
56 1
61 1
1 66
1 71
1 76
81 1
86 1
1 91
96 1
1 101
1 106
1 111
116 1
1 121
126 1
131 1
1 136
141 1
1 146
151 1
156 1
161 1
166 1
1 171
176 1
1 181
186 1
1 191
196 1
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
1 246
251 1
1 25...

output:

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...

result:

ok q=100000

Test #139:

score: 0
Accepted
time: 26ms
memory: 9896kb

input:

9970 100000
1 2
1 6
11 1
16 1
1 21
26 1
31 1
1 36
41 1
46 1
51 1
56 1
1 61
66 1
1 71
1 76
81 1
1 86
91 1
1 96
1 101
106 1
111 1
116 1
121 1
126 1
1 131
1 136
141 1
1 146
151 1
156 1
161 1
166 1
171 1
176 1
181 1
186 1
191 1
1 196
1 201
206 1
1 211
1 216
1 221
1 226
1 231
1 236
241 1
246 1
1 251
256 ...

output:

5983
0
3990
7977
5984
5982
7976
1995
1994
5981
1993
9970
1
1996
1992
5980
9969
1991
1990
3989
7975
7974
7973
9968
9967
3988
5979
9966
1989
1988
7972
7971
7970
0
1987
0
9965
3987
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7969
7968
7967
5978
7966
7965
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1985
0
3986
9964
7964
1984
5977
5976
5975
5974
5973
3985
1983
1982
9963
1981
1980
796...

result:

ok q=100000

Test #140:

score: 0
Accepted
time: 25ms
memory: 9824kb

input:

9970 100000
1 2
3 1
6 1
1 11
1 16
1 21
1 26
31 1
36 1
41 1
1 46
51 1
56 1
1 61
1 66
71 1
1 76
81 1
86 1
91 1
96 1
1 101
106 1
111 1
116 1
121 1
126 1
131 1
136 1
1 141
1 146
151 1
1 156
1 161
1 166
1 171
1 176
1 181
1 186
191 1
1 196
201 1
206 1
1 211
216 1
221 1
226 1
231 1
1 236
1 241
1 246
251 1
...

output:

0
7977
7976
7975
7974
7973
7972
3989
7971
7970
7969
7968
3988
3987
9970
5984
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7966
7965
7964
7963
7962
7961
7960
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1994
9969
9968
2
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1992
1991
1990
3986
3990
5983
9967
9966
9965
9964
9963
1
1989
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3984
3983
3982
1996
3981
3980
3979
5982
5981
9962
9961
9960
9959
9958
9957
9956
9955...

result:

ok q=100000

Test #141:

score: 0
Accepted
time: 35ms
memory: 11108kb

input:

9970 100000
2 1
1 6
1 7
13 1
19 1
1 25
1 31
1 37
1 43
1 49
1 55
1 61
1 67
73 1
79 1
1 85
91 1
1 97
103 1
109 1
115 1
121 1
127 1
1 133
1 139
145 1
151 1
157 1
1 163
1 169
175 1
181 1
187 1
1 193
199 1
1 205
1 211
1 217
223 1
1 229
1 235
241 1
247 1
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1 259
1 265
271 1
277 1
1 283
289 1
1 295
301...

output:

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...

result:

ok q=100000

Test #142:

score: 0
Accepted
time: 40ms
memory: 11180kb

input:

9970 100000
2 1
1 3
4 1
1 6
7 1
1 13
1 19
1 25
1 31
1 37
43 1
1 49
1 55
61 1
67 1
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109 1
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1 199
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1 235
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1 277
1 283
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output:

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...

result:

ok q=100000

Test #143:

score: 0
Accepted
time: 25ms
memory: 9900kb

input:

9970 100000
4 1
1 5
6 1
7 1
1 13
1 19
25 1
31 1
37 1
1 43
49 1
55 1
61 1
67 1
1 73
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85 1
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103 1
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1 139
1 145
151 1
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163 1
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175 1
181 1
187 1
1 193
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1 205
211 1
1 217
1 223
229 1
235 1
1 241
247 1
253 1
1 259
265 1
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1 277
1 283
1 289
1 295...

output:

8312
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3328
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4980
8307
3326
3325
8306
1656
1655
4979
6643
6642
4978
6641
8305
3324
49...

result:

ok q=100000

Test #144:

score: 0
Accepted
time: 18ms
memory: 9824kb

input:

9970 100000
3 1
1 4
5 1
1 7
13 1
19 1
1 25
1 31
37 1
43 1
1 49
55 1
61 1
67 1
73 1
79 1
1 85
1 91
1 97
1 103
109 1
1 115
1 121
1 127
1 133
139 1
1 145
151 1
1 157
163 1
1 169
175 1
181 1
187 1
1 193
199 1
205 1
211 1
217 1
1 223
1 229
235 1
1 241
1 247
1 253
259 1
1 265
271 1
1 277
283 1
1 289
295 1...

output:

1664
3326
3325
8312
8311
8310
3
1663
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1661
1660
1659
1658
3327
4989
4988
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4985
8302
3328
4984
4983
4982
4981
4980
4979
1649
4978
4977
4976...

result:

ok q=100000

Test #145:

score: 0
Accepted
time: 37ms
memory: 11212kb

input:

9970 100000
3 1
6 1
1 7
1 8
15 1
1 22
29 1
1 36
43 1
1 50
1 57
1 64
71 1
1 78
1 85
92 1
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148 1
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183 1
190 1
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225 1
1 232
239 1
246 1
1 253
1 260
1 267
1 274
281 1
1 288
1 295
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1 316
1 323
330 1
1 337
344...

output:

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...

result:

ok q=100000

Test #146:

score: 0
Accepted
time: 49ms
memory: 11204kb

input:

9970 100000
1 3
5 1
6 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
57 1
64 1
1 71
1 78
1 85
92 1
99 1
106 1
113 1
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127 1
134 1
141 1
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1 155
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169 1
1 176
1 183
1 190
197 1
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1 225
1 232
1 239
1 246
253 1
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1 267
274 1
1 281
288 1
1 295
302 1
1 309
1 316
1 323
1 330
1 337
344...

output:

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0...

result:

ok q=100000

Test #147:

score: 0
Accepted
time: 20ms
memory: 9832kb

input:

9970 100000
3 1
4 1
6 1
8 1
1 15
1 22
1 29
36 1
43 1
50 1
1 57
64 1
1 71
78 1
1 85
1 92
99 1
106 1
113 1
120 1
127 1
134 1
1 141
1 148
155 1
162 1
1 169
1 176
183 1
1 190
197 1
1 204
1 211
218 1
1 225
232 1
1 239
1 246
1 253
260 1
267 1
1 274
1 281
288 1
1 295
1 302
1 309
1 316
323 1
1 330
1 337
1 3...

output:

2854
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9967
4272
5701
5700
5699
5698
8545
4271
1419
1418
8544
5697
5696
85...

result:

ok q=100000

Test #148:

score: 0
Accepted
time: 20ms
memory: 9872kb

input:

9970 100000
3 1
5 1
1 8
15 1
1 22
1 29
36 1
43 1
50 1
57 1
64 1
1 71
1 78
85 1
1 92
1 99
106 1
1 113
120 1
127 1
1 134
141 1
1 148
155 1
1 162
169 1
176 1
1 183
190 1
197 1
1 204
211 1
218 1
225 1
1 232
239 1
1 246
253 1
260 1
1 267
274 1
1 281
288 1
295 1
1 302
1 309
316 1
323 1
330 1
337 1
344 1
3...

output:

0
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9974
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5697
5696
5695
5694
5693
7124
7123
71...

result:

ok q=100000

Test #149:

score: 0
Accepted
time: 37ms
memory: 11204kb

input:

9970 100000
2 1
1 3
1 4
5 1
7 1
8 1
1 9
1 17
25 1
1 33
1 41
1 49
1 57
1 65
73 1
1 81
1 89
1 97
1 105
1 113
121 1
1 129
137 1
145 1
1 153
161 1
169 1
177 1
1 185
193 1
201 1
209 1
1 217
1 225
233 1
241 1
1 249
257 1
265 1
1 273
1 281
289 1
297 1
305 1
1 313
321 1
329 1
1 337
345 1
353 1
1 361
1 369
1...

output:

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...

result:

ok q=100000

Test #150:

score: 0
Accepted
time: 46ms
memory: 11248kb

input:

9970 100000
1 4
1 5
6 1
8 1
9 1
17 1
25 1
1 33
1 41
1 49
57 1
65 1
1 73
81 1
89 1
97 1
105 1
1 113
121 1
1 129
137 1
145 1
1 153
1 161
1 169
177 1
1 185
1 193
1 201
209 1
217 1
1 225
233 1
1 241
249 1
257 1
265 1
1 273
1 281
289 1
1 297
305 1
1 313
321 1
1 329
1 337
345 1
1 353
361 1
369 1
377 1
385...

output:

0
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...

result:

ok q=100000

Test #151:

score: 0
Accepted
time: 25ms
memory: 9900kb

input:

9970 100000
1 3
1 6
8 1
1 9
17 1
25 1
33 1
1 41
1 49
57 1
65 1
73 1
81 1
89 1
1 97
105 1
113 1
121 1
1 129
1 137
1 145
1 153
161 1
169 1
177 1
1 185
193 1
1 201
209 1
1 217
1 225
233 1
1 241
249 1
257 1
265 1
1 273
281 1
289 1
1 297
1 305
1 313
1 321
1 329
1 337
345 1
353 1
1 361
1 369
1 377
385 1
1...

output:

3746
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7484
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7486
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4991
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6238
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7482
7481
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1
6237
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2500
2
7480
8730
1248
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7478
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9972
9971
9970
1244
7476
1243
2497
7475
3744
7474
2496
3743
3742
8729
1242...

result:

ok q=100000

Test #152:

score: 0
Accepted
time: 25ms
memory: 9820kb

input:

9970 100000
2 1
1 3
5 1
1 9
17 1
25 1
1 33
41 1
1 49
1 57
65 1
73 1
81 1
89 1
1 97
105 1
1 113
121 1
1 129
1 137
145 1
153 1
1 161
1 169
1 177
185 1
193 1
201 1
1 209
1 217
225 1
1 233
241 1
249 1
257 1
265 1
1 273
1 281
1 289
297 1
1 305
1 313
1 321
1 329
337 1
345 1
353 1
1 361
1 369
377 1
1 385
1...

output:

0
0
4993
7486
3747
7485
7484
1249
1248
1252
7483
7482
7481
7480
3748
2
8731
8730
8729
2500
9976
9975
4995
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3744
3743
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7478
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9973
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1245
1244
1243
1242
1241
9972
9971
9970
9969
9968
9967
9966
9965
99...

result:

ok q=100000

Test #153:

score: 0
Accepted
time: 257ms
memory: 172280kb

input:

1000 100000
1 5
17 1
22 1
33 1
1 34
35 1
41 1
1 55
1 56
60 1
75 1
76 1
1 77
88 1
1 89
1 93
1 95
1 96
97 1
98 1
1 103
1 105
108 1
1 112
1 115
116 1
143 1
1 147
156 1
164 1
1 168
183 1
188 1
197 1
198 1
199 1
210 1
1 213
215 1
1 217
223 1
224 1
225 1
228 1
1 233
236 1
240 1
249 1
250 1
258 1
259 1
1 2...

output:

33690

result:

ok q=100000

Test #154:

score: 0
Accepted
time: 229ms
memory: 135400kb

input:

1000 100000
1 10
1 16
21 1
23 1
1 28
30 1
1 31
1 36
39 1
1 44
1 45
1 48
1 57
61 1
62 1
1 63
67 1
69 1
77 1
1 78
1 84
1 91
94 1
96 1
1 100
1 104
112 1
115 1
1 120
1 124
128 1
130 1
137 1
148 1
1 161
164 1
170 1
1 173
1 185
188 1
189 1
1 192
1 195
1 200
207 1
1 210
1 219
230 1
237 1
239 1
245 1
247 1
...

output:

31824
31823
12405
64339
8572
85050
20935
54597
58341
99047
98820
65776
77930
80533
12431
95883
86651
53432
53452
6585
55364
98201
6454
87866
5632
37010
91345
63965
33844
27797
53891
99332
97262
23743
48810
19702
97725
53910
53930
93546
24538
85173
88088
75566
75593
80887
44905
12643
98269
79366
3712...

result:

ok q=100000

Test #155:

score: 0
Accepted
time: 170ms
memory: 101248kb

input:

1000 100000
1 10
1 13
14 1
16 1
1 19
21 1
32 1
1 39
40 1
1 44
49 1
1 51
52 1
1 54
1 56
61 1
63 1
70 1
1 73
1 83
1 87
1 99
101 1
104 1
111 1
114 1
119 1
121 1
122 1
126 1
1 130
133 1
135 1
1 146
150 1
158 1
170 1
183 1
1 184
185 1
186 1
187 1
1 190
192 1
196 1
205 1
208 1
223 1
227 1
1 235
1 242
244 ...

output:

94802
54883
53952
53945
70220
86919
86918
83044
12223
40186
40182
84761
99586
25250
25246
31008
96640
75012
91256
19108
19107
46498
46495
8340
95057
41893
91163
20851
20849
20767
83368
99031
99839
15862
15858
74131
7094
58050
81216
46515
93199
8302
65067
32787
64004
25159
71999
65033
33768
8316
4649...

result:

ok q=100000

Test #156:

score: 0
Accepted
time: 116ms
memory: 75788kb

input:

1000 100000
1 2
3 1
5 1
1 8
9 1
10 1
1 11
19 1
21 1
42 1
44 1
45 1
1 46
1 67
69 1
1 75
1 87
1 88
100 1
103 1
114 1
121 1
1 123
127 1
131 1
1 143
1 149
151 1
153 1
159 1
1 163
1 174
176 1
1 185
1 186
191 1
1 194
1 205
210 1
1 215
1 217
1 219
1 220
222 1
1 229
232 1
234 1
1 237
240 1
1 241
245 1
1 247...

output:

0
0
0
0
0
0
0
98306
98483
19499
19497
30170
30169
32157
10245
10244
30165
98837
18629
18628
99421
95831
95829
79897
79891
79889
79886
98052
98047
74280
92985
92983
95828
95827
47803
31526
31507
42105
42035
99083
76959
80928
80904
33601
33600
76961
51451
83404
83402
39619
39618
39616
16999
98836
9587...

result:

ok q=100000

Test #157:

score: 0
Accepted
time: 96ms
memory: 49804kb

input:

1000 100000
1 6
1 12
18 1
19 1
34 1
1 37
41 1
53 1
58 1
1 63
1 66
1 70
73 1
1 80
1 82
94 1
1 104
1 110
1 112
1 114
1 115
118 1
121 1
126 1
131 1
136 1
1 137
139 1
1 145
146 1
148 1
1 149
1 159
1 161
164 1
170 1
186 1
189 1
191 1
193 1
1 197
1 206
207 1
208 1
212 1
224 1
1 225
1 226
228 1
229 1
233 1...

output:

71041
71040
61454
61450
61449
61448
31721
78494
78485
78481
89600
99657
99656
67708
67704
67701
67700
67699
67693
67692
99906
30021
99663
44584
99790
78498
54155
54152
54151
99999
99982
43564
43562
43559
38134
38095
38085
38036
96544
95884
94609
15503
97522
97521
91303
91302
54145
54148
54147
65641
...

result:

ok q=100000

Test #158:

score: 0
Accepted
time: 51ms
memory: 27208kb

input:

1000 100000
1 10
1 20
23 1
26 1
32 1
35 1
1 41
47 1
1 52
1 54
57 1
1 58
61 1
68 1
71 1
1 82
1 85
90 1
103 1
1 114
1 124
125 1
129 1
1 133
1 135
139 1
140 1
1 143
1 158
1 160
1 161
164 1
1 169
174 1
181 1
186 1
187 1
188 1
189 1
199 1
1 208
1 227
1 228
1 232
1 240
1 243
250 1
1 255
260 1
270 1
272 1
...

output:

0
0
93528
93525
93524
93521
93520
93519
96122
74693
74682
74671
74667
74665
74661
74659
74653
71871
71869
71868
71862
71861
71858
58609
58608
58607
58605
58601
58599
58597
58595
95498
95497
95494
95493
95492
95491
14366
14364
14353
14346
14345
14343
14340
98447
52010
52004
51997
51994
51993
98235
91...

result:

ok q=100000

Test #159:

score: 0
Accepted
time: 14ms
memory: 8516kb

input:

1000 100000
5 1
1 11
1 20
1 37
43 1
44 1
47 1
48 1
54 1
1 63
69 1
1 70
72 1
73 1
83 1
84 1
1 86
1 93
1 94
1 95
1 101
1 108
114 1
115 1
124 1
137 1
1 141
1 144
1 151
158 1
159 1
160 1
167 1
175 1
181 1
1 183
1 191
1 196
1 198
1 203
1 213
1 215
216 1
239 1
245 1
246 1
249 1
1 254
261 1
264 1
277 1
289...

output:

0
0
0
0
0
0
0
0
0
0
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0
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0
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0
0
0
...

result:

ok q=100000

Test #160:

score: 0
Accepted
time: 261ms
memory: 172764kb

input:

1000 100000
2 1
15 1
1 18
21 1
1 23
33 1
52 1
54 1
55 1
1 56
1 57
1 61
62 1
1 66
69 1
1 72
1 73
1 75
79 1
1 85
87 1
1 88
1 89
95 1
104 1
121 1
1 123
1 127
1 131
1 135
1 136
137 1
1 139
1 148
150 1
1 156
1 162
1 189
192 1
193 1
1 194
1 197
1 209
1 213
1 216
1 218
220 1
221 1
222 1
1 230
248 1
1 249
1...

output:

32735

result:

ok q=100000

Test #161:

score: 0
Accepted
time: 223ms
memory: 134424kb

input:

1000 100000
5 1
11 1
1 15
23 1
25 1
1 26
1 27
1 30
35 1
39 1
1 49
1 53
1 57
1 72
1 73
1 78
1 81
83 1
1 85
1 87
88 1
96 1
101 1
1 107
110 1
1 112
116 1
118 1
1 121
1 123
124 1
125 1
131 1
134 1
1 137
1 140
141 1
143 1
155 1
1 157
1 168
171 1
177 1
182 1
184 1
185 1
1 187
193 1
1 206
207 1
1 208
209 1...

output:

82754
82764
78399
70556
52538
5496
62827
62805
85941
50728
68794
71298
29497
65591
72793
54264
3440
91070
99832
92079
49340
59756
49347
97961
32779
69277
59006
50630
75771
48391
90611
2248
90609
40168
60234
60228
16823
47904
69256
28189
9110
42575
3917
3969
64420
66965
66430
67867
32846
35503
49710
...

result:

ok q=100000

Test #162:

score: 0
Accepted
time: 163ms
memory: 134532kb

input:

1000 100000
1 6
7 1
1 12
1 22
1 25
1 29
1 31
36 1
45 1
1 67
75 1
1 81
85 1
1 89
95 1
97 1
1 103
115 1
123 1
125 1
1 129
133 1
137 1
148 1
1 155
158 1
178 1
179 1
1 181
1 187
1 188
205 1
207 1
208 1
1 211
1 214
1 219
1 223
231 1
1 237
239 1
1 242
243 1
251 1
256 1
1 260
262 1
269 1
270 1
271 1
275 1
...

output:

32882
56887
42998
27767
58069
7281
7257
58120
49606
49595
58134
76448
78777
76395
3245
80590
21777
80587
35097
96054
65125
53053
67604
90433
544
96283
35002
21738
56570
49570
80764
14297
14303
14257
25140
77356
41712
36236
80592
48037
81275
86148
99936
53404
92986
87864
87837
58612
55567
36550
55543...

result:

ok q=100000

Test #163:

score: 0
Accepted
time: 133ms
memory: 75432kb

input:

1000 100000
3 1
8 1
9 1
1 16
28 1
45 1
1 49
1 55
1 56
57 1
66 1
68 1
1 70
1 74
78 1
1 84
1 85
86 1
87 1
97 1
99 1
103 1
105 1
1 107
1 111
1 112
1 127
130 1
1 133
1 134
142 1
143 1
149 1
161 1
167 1
1 168
172 1
1 174
1 179
1 190
193 1
1 195
1 202
205 1
1 209
216 1
217 1
218 1
1 219
1 229
1 234
236 1
...

output:

64040
64016
21336
64017
64028
85575
7226
93482
20779
68189
68188
68165
74157
82812
97705
78038
49635
32290
64073
39676
98589
99891
39642
99003
23716
52140
94754
25414
68924
73499
87051
94976
94970
94946
74999
47452
52108
52144
48621
48612
83831
43482
69663
48425
48487
48479
48478
48401
48400
98523
9...

result:

ok q=100000

Test #164:

score: 0
Accepted
time: 93ms
memory: 49092kb

input:

1000 100000
1 13
16 1
17 1
1 22
1 24
29 1
1 30
1 55
57 1
1 58
59 1
1 72
73 1
75 1
77 1
1 85
87 1
1 89
90 1
1 93
1 99
101 1
1 103
1 106
1 119
1 122
125 1
145 1
1 151
1 158
1 163
1 167
170 1
179 1
184 1
1 187
1 193
1 201
202 1
204 1
1 207
1 211
213 1
216 1
222 1
224 1
226 1
234 1
1 242
246 1
259 1
1 2...

output:

91585
99182
98505
13507
13422
63636
13407
67639
83481
64236
81346
81368
81367
81363
98995
96289
66820
74084
74058
93538
73156
66805
99482
99481
53969
74650
83149
74092
94299
95744
97878
64290
64314
98345
60315
78159
76629
16447
85183
96559
94369
60295
2302
2377
71761
36262
90897
90908
27578
90877
66...

result:

ok q=100000

Test #165:

score: 0
Accepted
time: 41ms
memory: 28424kb

input:

1000 100000
2 1
3 1
9 1
11 1
22 1
1 33
1 39
1 42
1 43
1 44
1 49
67 1
68 1
73 1
76 1
78 1
81 1
1 84
85 1
87 1
88 1
1 93
1 99
108 1
128 1
1 129
1 132
134 1
135 1
138 1
1 142
144 1
1 150
1 155
158 1
160 1
1 170
1 175
183 1
1 193
1 197
213 1
1 215
216 1
222 1
1 225
1 233
234 1
235 1
242 1
258 1
268 1
1 ...

output:

17029
98053
11236
11350
96191
96183
42127
26937
26938
71479
71460
71442
71441
35469
71413
78980
96658
93975
55536
96659
99481
98681
51412
51447
51438
51432
51428
98035
93435
99070
74462
96164
96179
96174
96169
17979
18137
87731
87718
83035
68230
80466
80423
66793
68225
97626
97450
97065
89196
18607
...

result:

ok q=100000

Test #166:

score: 0
Accepted
time: 16ms
memory: 9440kb

input:

1000 100000
13 1
22 1
1 24
1 29
32 1
42 1
46 1
50 1
1 56
1 62
66 1
1 68
1 69
71 1
1 73
1 75
81 1
1 87
88 1
94 1
1 96
101 1
107 1
1 108
110 1
111 1
126 1
1 143
148 1
1 150
160 1
166 1
176 1
1 180
1 183
1 195
1 206
211 1
1 213
1 216
219 1
236 1
1 238
1 242
1 249
251 1
252 1
256 1
266 1
1 277
1 293
295...

output:

88004
97714
99162
94534
76634
46581
56896
56945
76578
46620
42804
78618
70248
74022
73980
73968
66818
493
66787
15796
589
15879
476
51787
431
3704
3661
64041
48315
31751
31758
80085
31770
31672
31668
25586
61018
42845
78659
60992
57300
57338
78631
42392
42420
42355
94547
90750
80098
78057
72125
7213...

result:

ok q=100000

Test #167:

score: 0
Accepted
time: 244ms
memory: 171492kb

input:

1000 100000
1 4
1 7
8 1
14 1
16 1
1 17
20 1
22 1
1 28
1 29
34 1
1 35
1 38
1 41
1 49
1 53
1 57
1 58
1 74
1 84
85 1
1 90
95 1
103 1
104 1
1 107
108 1
110 1
1 117
1 118
1 126
1 141
142 1
1 145
1 147
1 152
153 1
154 1
1 163
1 165
166 1
173 1
175 1
180 1
1 184
188 1
1 189
194 1
201 1
204 1
207 1
1 210
21...

output:

27165

result:

ok q=100000

Test #168:

score: 0
Accepted
time: 238ms
memory: 135932kb

input:

1000 100000
15 1
18 1
1 26
31 1
1 37
1 40
42 1
1 46
1 48
1 49
1 53
55 1
1 68
75 1
82 1
83 1
89 1
92 1
102 1
106 1
1 113
1 114
1 119
1 121
1 123
128 1
129 1
130 1
1 133
140 1
1 143
1 153
1 154
1 163
1 167
168 1
171 1
176 1
178 1
1 190
191 1
1 192
1 200
201 1
204 1
205 1
1 206
212 1
1 215
1 218
1 223
...

output:

29423
20446
15962
29438
87053
89378
7037
29375
14577
14614
20464
20482
24324
90507
29331
34579
760
777
82518
60331
39812
61496
15879
75125
27641
91146
98409
91916
54769
98168
89401
79950
93097
36945
15800
36882
88611
37240
4932
52977
53102
79532
13859
74067
86710
80008
80002
41185
69381
29997
88616
...

result:

ok q=100000

Test #169:

score: 0
Accepted
time: 172ms
memory: 135328kb

input:

1000 100000
5 1
14 1
1 17
33 1
40 1
55 1
1 58
59 1
1 61
1 66
70 1
1 71
1 75
76 1
79 1
1 81
90 1
95 1
1 102
1 104
1 109
119 1
130 1
1 131
142 1
144 1
147 1
1 154
158 1
1 161
170 1
178 1
1 182
187 1
189 1
1 211
217 1
1 229
1 233
245 1
248 1
1 249
254 1
256 1
1 257
258 1
271 1
1 273
1 277
286 1
1 287
1...

output:

0
0
10001
48623
16904
17012
66347
42956
67994
71502
92136
37582
67203
48686
48659
29615
29633
86473
89057
34967
34974
5539
48624
66432
88209
91973
83619
48716
67485
57318
82071
67477
67536
43553
67162
29536
29619
73105
32552
86482
39579
71647
98484
33911
34856
2740
47129
34059
29487
43039
99227
4448...

result:

ok q=100000

Test #170:

score: 0
Accepted
time: 117ms
memory: 75768kb

input:

1000 100000
1 5
1 13
1 19
26 1
1 29
34 1
35 1
38 1
39 1
45 1
1 46
1 67
79 1
1 92
94 1
1 97
108 1
1 111
1 120
122 1
1 129
131 1
140 1
1 143
148 1
159 1
1 169
175 1
180 1
185 1
187 1
1 189
1 192
1 195
200 1
205 1
1 208
1 213
1 228
1 232
243 1
244 1
1 245
1 246
1 263
271 1
274 1
1 281
292 1
299 1
301 1...

output:

0
78172
78213
30017
6174
83982
81423
64774
29792
29855
29697
66139
66123
32747
95073
85939
85927
84462
85947
94779
63130
49415
82855
96823
90178
43067
71145
84560
39680
10352
78728
91948
91942
66859
71040
71027
37807
91899
84902
34125
34110
23370
34097
85548
85523
52329
14129
63772
87348
75623
63054...

result:

ok q=100000

Test #171:

score: 0
Accepted
time: 79ms
memory: 49628kb

input:

1000 100000
1 3
4 1
1 5
8 1
1 11
1 21
1 24
1 27
36 1
45 1
1 51
1 74
1 75
79 1
1 80
83 1
1 86
1 93
1 95
98 1
101 1
106 1
109 1
110 1
117 1
127 1
1 130
1 131
1 137
1 141
145 1
1 154
155 1
160 1
1 164
166 1
168 1
169 1
172 1
1 173
174 1
181 1
1 185
1 188
198 1
1 202
1 212
217 1
1 228
230 1
1 234
1 235
...

output:

0
0
44381
5368
49489
28839
28872
72336
27279
44383
36054
44409
44329
44368
9502
9613
72293
79811
86069
86043
17542
17531
38915
38891
38966
38983
39033
39325
44824
43739
76594
49662
57637
66339
38977
44389
44425
91901
85320
95435
63372
19667
91149
36590
36565
43686
43726
43796
43789
43768
43745
24727...

result:

ok q=100000

Test #172:

score: 0
Accepted
time: 51ms
memory: 26620kb

input:

1000 100000
4 1
1 6
8 1
1 9
12 1
16 1
1 20
1 32
50 1
1 62
70 1
1 72
1 74
1 77
78 1
1 79
1 84
88 1
89 1
94 1
95 1
1 97
107 1
114 1
1 115
126 1
130 1
132 1
1 138
1 144
1 156
1 162
1 163
165 1
178 1
1 181
1 185
1 192
200 1
214 1
1 215
1 218
1 221
1 226
1 232
1 235
1 237
246 1
1 249
1 256
1 269
279 1
28...

output:

0
0
0
0
0
87569
79403
36721
22488
67677
15283
24313
36626
23084
30219
67660
6221
67658
67594
67683
21041
39701
67275
39674
66648
66641
10607
10752
10601
35278
16353
67694
63669
39785
67347
97625
67666
67676
67646
95296
67698
67684
36044
56439
67598
67641
67651
81615
15307
26333
22426
21040
80773
808...

result:

ok q=100000

Test #173:

score: 0
Accepted
time: 15ms
memory: 10524kb

input:

1000 100000
4 1
7 1
10 1
1 11
1 15
19 1
20 1
25 1
1 37
40 1
41 1
1 45
1 49
1 55
62 1
67 1
68 1
1 70
1 84
1 87
98 1
102 1
1 122
1 131
141 1
1 148
149 1
1 150
1 155
1 165
1 171
1 179
183 1
185 1
1 189
191 1
1 193
201 1
1 205
217 1
218 1
219 1
1 237
1 240
1 251
257 1
261 1
268 1
274 1
1 285
286 1
1 289...

output:

0
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...

result:

ok q=100000

Test #174:

score: 0
Accepted
time: 118ms
memory: 10520kb

input:

970 100000
2 1
3 1
4 1
5 1
6 1
1 7
1 8
1 9
1 10
1 11
1 12
13 1
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1 15
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1 20
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1 ...

output:

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...

result:

ok q=100000

Test #175:

score: 0
Accepted
time: 139ms
memory: 10572kb

input:

970 100000
1 2
3 1
1 4
1 5
6 1
1 7
8 1
1 9
10 1
1 11
12 1
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output:

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...

result:

ok q=100000

Test #176:

score: 0
Accepted
time: 12ms
memory: 8552kb

input:

970 100000
1 2
1 3
1 4
1 5
6 1
7 1
1 8
9 1
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11 1
1 12
1 13
1 14
15 1
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1 39
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1 ...

output:

969
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968
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920
0
...

result:

ok q=100000

Test #177:

score: 0
Accepted
time: 11ms
memory: 8512kb

input:

970 100000
2 1
3 1
4 1
1 5
1 6
1 7
1 8
1 9
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1 12
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1 15
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1 60
61...

output:

0
969
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920
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0
0
91...

result:

ok q=100000

Test #178:

score: 0
Accepted
time: 116ms
memory: 9820kb

input:

970 100000
2 1
3 1
1 5
1 7
1 9
11 1
1 13
15 1
1 17
19 1
1 21
23 1
1 25
1 27
29 1
31 1
1 33
35 1
37 1
39 1
1 41
1 43
1 45
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63 1
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11...

output:

0
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...

result:

ok q=100000

Test #179:

score: 0
Accepted
time: 153ms
memory: 9844kb

input:

970 100000
2 1
1 3
1 5
7 1
1 9
11 1
13 1
1 15
17 1
1 19
1 21
23 1
1 25
27 1
29 1
31 1
1 33
1 35
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1 39
1 41
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1 45
47 1
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1 51
1 53
55 1
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63 1
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1 69
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77 1
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1 ...

output:

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...

result:

ok q=100000

Test #180:

score: 0
Accepted
time: 16ms
memory: 8276kb

input:

970 100000
1 2
3 1
1 5
7 1
9 1
11 1
13 1
15 1
17 1
1 19
21 1
1 23
1 25
1 27
1 29
1 31
33 1
35 1
37 1
1 39
1 41
43 1
1 45
1 47
49 1
51 1
1 53
55 1
57 1
1 59
1 61
1 63
65 1
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1 69
1 71
1 73
1 75
1 77
79 1
1 81
1 83
1 85
1 87
89 1
1 91
93 1
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97 1
1 99
1 101
103 1
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107 1
1 109
111 1
1 113
1 ...

output:

969
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940
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937
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455
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93...

result:

ok q=100000

Test #181:

score: 0
Accepted
time: 10ms
memory: 8596kb

input:

970 100000
2 1
3 1
5 1
1 7
9 1
11 1
1 13
15 1
1 17
19 1
21 1
23 1
1 25
1 27
29 1
1 31
1 33
1 35
1 37
39 1
41 1
1 43
45 1
1 47
1 49
51 1
53 1
1 55
1 57
59 1
1 61
63 1
1 65
67 1
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71 1
73 1
75 1
1 77
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1 81
83 1
1 85
87 1
89 1
1 91
1 93
95 1
1 97
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1 101
103 1
105 1
107 1
1 109
111 1
113 1
11...

output:

0
485
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969
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967
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0
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938
937
93...

result:

ok q=100000

Test #182:

score: 0
Accepted
time: 109ms
memory: 9652kb

input:

970 100000
1 3
4 1
1 10
1 13
16 1
19 1
22 1
1 25
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1 31
34 1
40 1
43 1
58 1
61 1
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76 1
82 1
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142 1
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1 160
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1 166
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1 ...

output:

0
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...

result:

ok q=100000

Test #183:

score: 0
Accepted
time: 145ms
memory: 9628kb

input:

970 100000
2 1
10 1
13 1
16 1
22 1
25 1
1 28
31 1
1 34
1 37
40 1
1 46
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106 1
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1 112
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124 1
127 1
130 1
1 136
1 139
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1 160
163 1
166 1
1 172
1 175
181 1
184 1
193 1
1 196
1 208
211 1
214 1
220 1
223 1
229 1
232 1
1 235
1 238
247 ...

output:

0
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...

result:

ok q=100000

Test #184:

score: 0
Accepted
time: 26ms
memory: 9060kb

input:

970 100000
3 1
4 1
1 7
10 1
13 1
16 1
19 1
1 22
1 25
1 28
37 1
1 40
43 1
46 1
1 49
52 1
1 55
1 58
1 64
1 67
1 70
73 1
76 1
79 1
1 85
91 1
94 1
97 1
106 1
1 109
1 112
115 1
1 118
1 124
127 1
133 1
139 1
1 142
1 148
1 154
157 1
160 1
1 163
166 1
169 1
172 1
175 1
181 1
1 184
187 1
1 190
1 193
199 1
1 ...

output:

618
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408
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405
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1
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208
398
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389
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382
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612
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602
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601
172
171
600
599
598
168
163
334
162
0
159
597
333
331
330
0
158
329
59...

result:

ok q=100000

Test #185:

score: 0
Accepted
time: 21ms
memory: 8772kb

input:

970 100000
1 2
1 4
1 7
10 1
1 13
16 1
1 19
1 22
1 25
28 1
1 37
49 1
1 52
1 55
1 67
1 70
1 73
79 1
85 1
1 88
1 91
1 94
1 97
1 100
103 1
1 106
112 1
118 1
124 1
1 133
1 136
139 1
142 1
145 1
1 154
160 1
1 163
1 172
1 175
178 1
181 1
184 1
193 1
1 196
199 1
1 205
208 1
211 1
1 220
223 1
232 1
1 235
238...

output:

411
407
405
404
403
402
400
210
208
207
206
611
610
211
608
606
0
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1
592
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399
398
397
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204
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395
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386
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532
530
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383
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513
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500
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372
370
367
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364
499
356
354
0
199
352
197
196
194
348
498
495
193
192
190
480
479
477
476
...

result:

ok q=100000

Test #186:

score: 0
Accepted
time: 109ms
memory: 9728kb

input:

970 100000
3 1
5 1
1 9
13 1
17 1
21 1
29 1
1 33
1 37
1 41
1 49
53 1
57 1
69 1
1 73
1 77
1 81
85 1
1 89
93 1
97 1
1 101
1 105
1 117
121 1
125 1
1 129
133 1
137 1
141 1
1 145
1 149
153 1
157 1
1 161
169 1
1 173
1 181
185 1
189 1
193 1
1 197
201 1
209 1
213 1
217 1
1 221
225 1
229 1
1 233
241 1
1 245
2...

output:

0
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result:

ok q=100000

Test #187:

score: 0
Accepted
time: 138ms
memory: 9660kb

input:

970 100000
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output:

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result:

ok q=100000

Test #188:

score: 0
Accepted
time: 19ms
memory: 9092kb

input:

970 100000
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output:

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19...

result:

ok q=100000

Test #189:

score: 0
Accepted
time: 17ms
memory: 8796kb

input:

970 100000
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output:

832
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57...

result:

ok q=100000

Test #190:

score: 0
Accepted
time: 90ms
memory: 9616kb

input:

970 93610
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output:

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result:

ok q=100000

Test #191:

score: 0
Accepted
time: 113ms
memory: 9408kb

input:

970 93610
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output:

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result:

ok q=100000

Test #192:

score: 0
Accepted
time: 11ms
memory: 8000kb

input:

970 93610
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output:

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result:

ok q=100000

Test #193:

score: 0
Accepted
time: 15ms
memory: 8052kb

input:

970 93610
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output:

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result:

ok q=100000

Test #194:

score: 0
Accepted
time: 86ms
memory: 8908kb

input:

970 77288
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output:

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result:

ok q=100000

Test #195:

score: 0
Accepted
time: 105ms
memory: 8764kb

input:

970 77288
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output:

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result:

ok q=100000

Test #196:

score: 0
Accepted
time: 9ms
memory: 7832kb

input:

970 77288
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output:

486
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640
...

result:

ok q=100000

Test #197:

score: 0
Accepted
time: 11ms
memory: 7948kb

input:

970 77288
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1 241
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295 1
301 1
...

output:

159
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result:

ok q=100000

Test #198:

score: 0
Accepted
time: 69ms
memory: 8236kb

input:

970 66182
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output:

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result:

ok q=100000

Test #199:

score: 0
Accepted
time: 89ms
memory: 8168kb

input:

970 66182
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output:

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0
0
0
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0
0
0
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0
0
0
0
0
0
0
560
144
...

result:

ok q=100000

Test #200:

score: 0
Accepted
time: 12ms
memory: 7244kb

input:

970 66182
1 2
1 5
1 7
8 1
1 15
22 1
1 29
1 36
43 1
1 57
64 1
1 71
1 78
85 1
1 92
1 99
106 1
1 113
1 120
1 127
134 1
141 1
148 1
155 1
1 162
1 169
1 176
1 183
1 190
197 1
204 1
211 1
1 218
225 1
232 1
1 239
1 246
253 1
260 1
267 1
274 1
281 1
1 288
295 1
1 302
1 309
316 1
1 323
1 330
1 337
344 1
351 ...

output:

417
969
832
278
695
558
139
418
694
693
3
138
2
831
557
1
140
416
277
280
141
279
276
830
415
829
828
827
137
419
414
413
556
555
275
692
691
554
968
967
553
552
274
412
411
273
272
966
965
964
963
136
962
271
135
690
689
410
409
826
825
824
961
688
551
550
960
134
133
549
408
823
407
406
548
822
82...

result:

ok q=100000

Test #201:

score: 0
Accepted
time: 7ms
memory: 7452kb

input:

970 66182
4 1
1 5
6 1
1 8
15 1
1 22
1 29
1 36
43 1
1 50
1 57
1 64
1 71
78 1
85 1
92 1
1 99
106 1
1 113
120 1
1 127
134 1
1 141
148 1
155 1
162 1
169 1
1 176
183 1
1 190
197 1
204 1
1 211
1 218
225 1
232 1
1 239
1 246
1 253
1 260
267 1
274 1
1 281
288 1
295 1
302 1
309 1
316 1
323 1
330 1
337 1
344 1...

output:

0
412
694
141
1
2
140
139
138
137
136
135
966
965
831
830
280
279
282
557
693
692
691
417
690
3
134
281
143
142
144
278
964
411
410
418
556
829
828
133
132
131
130
129
128
127
126
963
962
555
689
688
687
409
827
408
125
404
401
686
685
961
960
398
397
396
393
959
958
124
123
390
826
825
824
823
822
...

result:

ok q=100000

Test #202:

score: 0
Accepted
time: 55ms
memory: 6800kb

input:

970 58094
3 1
1 4
1 5
1 7
8 1
1 9
17 1
1 25
33 1
1 41
49 1
1 57
1 65
73 1
81 1
1 89
97 1
105 1
113 1
1 121
1 129
137 1
145 1
153 1
161 1
169 1
1 177
1 185
193 1
1 201
1 209
1 217
1 225
233 1
1 241
249 1
1 257
265 1
273 1
1 281
1 289
297 1
1 305
1 313
321 1
329 1
1 337
1 345
1 353
1 361
369 1
1 377
1...

output:

0
0
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0
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0
0
0
...

result:

ok q=100000

Test #203:

score: 0
Accepted
time: 73ms
memory: 6724kb

input:

970 58094
3 1
5 1
1 9
17 1
25 1
33 1
1 41
49 1
57 1
1 65
1 73
1 81
1 89
1 97
105 1
1 113
121 1
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
225 1
233 1
1 241
1 249
1 257
1 265
1 273
1 281
289 1
297 1
305 1
313 1
1 321
329 1
1 337
1 345
353 1
1 361
1 369
1 377
1 385
1 393
4...

output:

0
0
0
0
0
0
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371
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125
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0
494
248
124
0
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0
0
0
0
0
...

result:

ok q=100000

Test #204:

score: 0
Accepted
time: 11ms
memory: 5876kb

input:

970 58094
2 1
5 1
1 6
7 1
1 8
1 9
17 1
25 1
1 33
41 1
1 49
1 57
1 65
1 73
1 81
89 1
97 1
1 105
113 1
1 121
1 129
137 1
1 145
1 153
1 161
1 169
1 177
1 185
193 1
1 201
209 1
217 1
1 225
233 1
241 1
1 249
257 1
265 1
273 1
1 281
1 289
297 1
305 1
1 313
321 1
329 1
337 1
345 1
1 353
1 361
369 1
377 1
1...

output:

126
369
731
3
491
249
611
851
250
248
247
971
370
251
129
610
371
730
729
732
128
4
2
609
728
608
1
127
368
367
970
969
968
125
124
490
5
727
123
366
365
364
122
489
607
606
363
362
850
849
848
246
121
120
119
245
605
244
967
726
725
604
603
602
601
118
488
487
486
243
847
242
361
360
359
117
846
11...

result:

ok q=100000

Test #205:

score: 0
Accepted
time: 12ms
memory: 6136kb

input:

970 58094
4 1
5 1
7 1
8 1
9 1
1 17
1 25
33 1
41 1
1 49
1 57
1 65
1 73
81 1
89 1
1 97
1 105
113 1
121 1
129 1
1 137
1 145
153 1
1 161
1 169
1 177
1 185
1 193
201 1
209 1
217 1
225 1
233 1
241 1
249 1
257 1
265 1
1 273
1 281
1 289
297 1
1 305
313 1
1 321
1 329
1 337
1 345
1 353
1 361
1 369
377 1
385 1...

output:

0
251
0
970
969
968
967
614
613
612
494
493
492
491
490
489
488
375
252
374
373
487
486
485
126
4
966
965
964
851
850
849
848
254
963
962
961
129
960
727
130
959
958
2
1
125
495
253
372
371
370
128
127
250
249
484
483
482
369
726
368
367
725
724
722
716
3
366
365
364
363
124
123
957
956
955
954
953
...

result:

ok q=100000

Extra Test:

score: 0
Extra Test Passed