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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#590276#7181. Graph CutsTomorrowTL 3872ms48488kbC++173.1kb2024-09-25 23:02:092024-09-25 23:02:11

Judging History

你现在查看的是最新测评结果

  • [2024-09-25 23:02:11]
  • 评测
  • 测评结果:TL
  • 用时:3872ms
  • 内存:48488kb
  • [2024-09-25 23:02:09]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
#define C const
#define U unsigned
#define SC static
#define CE constexpr
#define TL template
#define TN typename
#define OP operator
#define pb push_back
#define ft first
#define sd second
#define mi (l + (r - l) / 2)
#define TTT TL<TN T = I>
#define TTI TL<TN It>
#define BE(v) v.begin(), v.end()
#define VD void
#define BL bool
#define CH char
#define I int
#define LL long long
#define II __int128
#define D double
#define STR string
using PII = pair<I, I>;
TTT using V = vector<T>;

#define FORX(v) for(auto& x : v)
#define FOR(i, b, e)  for(auto i = b, _e = (decltype(i))e;i != _e; ++i)
#define FORR(i, b, e) for(auto i = b, _e = (decltype(i))e;i != _e; --i)
#define FORV(v, i) for (I i = 0, _n = v.size(), x = _n ? v[0] : 0;i < _n;x = v[++i])
#define FUNC(T, f, ...) function<T(__VA_ARGS__)> f = [&](__VA_ARGS__)->T

#define DR(T, ...) T __VA_ARGS__; R(__VA_ARGS__);
TTT VD R(T& x) { cin >> x; }
TTT T R() { DR(T, x); return x; }
TL<TN T, TN... A> VD R(T& x, A&... a) { R(x), R(a...); }
CE CH LF = '\n', SP = ' ';
TL<CH s = LF> VD W() { cout << s; }
TL<CH s = LF, TN T> VD W(C T& x) { cout << x << s; }
TL<CH s = LF, TN T, TN... A> VD W(C T& x, C A&... a) { W<SP>(x), W<s>(a...); }

TTT CE T inf() { return numeric_limits<T>::max() / 2; }
TTT VD setmin(T& a, C T& b) { if (b < a)a = b; }
TTT VD setmax(T& a, C T& b) { if (a < b)a = b; }

TL<> struct std::hash<PII> { size_t OP()(C PII& p)C{ return (((size_t)p.ft) << 32) | p.sd; } };
VD test()
{
	DR(I, n, m);++n; I sqm = sqrt(m);
	V<I> dg(n), ish(n), vh;
	unordered_map<PII, I> eg;
	V<unordered_set<I>> s(n), d(n);
	unordered_set<PII> lde;

	FUNC(PII, make, I u, I v) { return u < v ? PII{ u, v } : PII{ v, u }; };
	FOR(i, 0, m)
	{
		DR(I, u, v);
		eg[make(u, v)] = i + 1;
		++dg[u], ++dg[v];
	}
	FOR(i, 1, n)if (dg[i] >= sqm)ish[i] = 1, vh.pb(i);
	FORX(eg)
	{
		I u = x.ft.ft, v = x.ft.sd;
		if (ish[u])s[u].insert(v);
		if (ish[v])s[v].insert(u);
		if (!ish[u] && !ish[v])s[u].insert(v), s[v].insert(u);
	}

	DR(I, q);
	while (q--)
	{
		DR(STR, op);
		if (op[0] != '?')
		{
			DR(I, p);
			if (!ish[p])
			{
				FORX(s[p])s[x].erase(p), d[x].insert(p), lde.insert(make(p, x));
				FORX(d[p])d[x].erase(p), s[x].insert(p), lde.erase(make(p, x));
			}
			swap(s[p], d[p]);
			FORX(vh)
			{
				if (x == p)continue;
				if (s[x].count(p))s[x].erase(p), d[x].insert(p);
				else if (d[x].count(p))d[x].erase(p), s[x].insert(p);
			}
		}
		else
		{
			I id = 0;
			if (lde.size())
			{
				auto it = lde.begin();
				id = eg[*it];
				I u = it->ft, v = it->sd;
				d[u].erase(v);
				d[v].erase(u);
				lde.erase(it);
			}
			else
			{
				FORX(vh)
				{
					if (d[x].empty())continue;
					I u = x, v = *d[x].begin();
					d[u].erase(v);
					if (ish[v])d[v].erase(u);
					id = eg[make(u, v)];
					break;
				}
			}
			W(id);
		}
	}
}

I main()
{
	ios::sync_with_stdio(0);
	cin.tie(0), cout.tie(0);
	if (fopen("test.in", "r"))
	{
		freopen("test.in", "r", stdin);
		freopen("test.out", "w", stdout);
	}
	I t = 1;
	// R(t);
	while (t--)test();
	return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3616kb

input:

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

output:

2
3
4
5
0
1
0

result:

ok q=10

Test #2:

score: 0
Accepted
time: 0ms
memory: 3532kb

input:

0 0
0

output:


result:

ok q=0

Test #3:

score: 0
Accepted
time: 1ms
memory: 3532kb

input:

0 0
1
?

output:

0

result:

ok q=1

Test #4:

score: 0
Accepted
time: 9ms
memory: 4384kb

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:

207
1958
1990
1285
1474
655
879
1917
1850
1287
847
1848
571
497
718
1741
376
1225
837
836
852
1183
1182
224
528
278
1421
615
1238
727
1144
895
754
743
1880
1529
1480
435
1560
972
1422
1561
254
1857
907
1702
1557
1556
853
1127
1593
1527
1228
1851
1783
1194
1695
667
1279
1267
1796
1075
1076
1993
1860
...

result:

ok q=100000

Test #5:

score: 0
Accepted
time: 3657ms
memory: 19644kb

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:

383

result:

ok q=100000

Test #6:

score: 0
Accepted
time: 2847ms
memory: 18500kb

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:

70
44
172
443
412
225
256
355
171
113
383
43
142
269
119
382
373
369
337
285
189
186
121
69
330
334
157
2
128
41
18
55
37
138
429
401
238
177
321
346
317
148
421
53
48
52
139
21
229
176
415
236
351
105
227
114
345
82
112
161
301
96
28
40
322
123
445
111
400
312
394
103
377
287
295
75
206
374
430
228...

result:

ok q=100000

Test #7:

score: 0
Accepted
time: 2112ms
memory: 18496kb

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:

180
186
1
418
137
307
355
185
267
443
151
93
188
61
124
323
360
126
223
265
37
306
138
433
253
434
139
298
40
8
236
102
328
158
34
118
413
77
313
159
237
324
287
94
271
368
62
184
21
211
7
120
395
239
92
130
220
317
410
59
212
403
346
144
192
112
365
161
411
445
191
318
389
89
82
189
273
250
127
440...

result:

ok q=100000

Test #8:

score: 0
Accepted
time: 1460ms
memory: 18624kb

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
127
93
441
111
177
189
235
20
151
84
309
414
240
141
330
417
375
27
152
264
188
217
241
369
303
428
290
203
30
32
99
294
120
169
202
118
312
259
320
353
292
379
396
302
378
29
191
220
342
787
156
286
601
185
391
86
85
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
47
62
61
181
60
9...

result:

ok q=100000

Test #9:

score: 0
Accepted
time: 852ms
memory: 18516kb

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
81
102
379
526
547
364
378
823
809
824
1267
184
138
191
629
583
288
322
733
393
838
767
281
726
636
1211
416
95
540
861
984
1170
1027
1080
371
437
237
882
682
816
1326
166
308
211
43
301
101
111
339
131
404
556
656
310
255
700
755
488
746
90
436
881
267
712
258
703
535
753
546
319
76...

result:

ok q=100000

Test #10:

score: 0
Accepted
time: 399ms
memory: 18504kb

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
173
618
1062
1505
1947
2388
2828
3267
439
884
1328
1771
2213
2654
48
493
189
634
1078
937
1521
1380
57
502
946
1389
1831
1963
1822
2272
2404
2263
2712
2844
2703
274
719
1163
1606
2048
2489
2929
3094
3368
3151
3283
3142
3533
3806
3589
3721
3580
3971
3705
4243
4026
4158
261
706
376
821
121
202...

result:

ok q=100000

Test #11:

score: 0
Accepted
time: 67ms
memory: 17392kb

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: 3633ms
memory: 19424kb

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:

40

result:

ok q=100000

Test #13:

score: 0
Accepted
time: 2753ms
memory: 18596kb

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:

398
108
249
157
88
317
402
212
169
230
434
45
204
363
182
183
247
366
207
78
170
195
343
238
92
320
252
86
443
256
192
318
351
299
5
356
310
315
237
210
75
236
374
223
119
196
251
262
177
17
93
61
427
397
72
218
245
64
84
233
376
43
377
63
27
132
369
220
355
284
120
258
440
96
353
276
98
200
11
341
...

result:

ok q=100000

Test #14:

score: 0
Accepted
time: 2020ms
memory: 18336kb

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:

443
145
294
252
226
388
343
198
219
150
240
303
334
113
94
76
418
194
375
32
165
333
200
45
247
352
260
316
103
220
325
95
370
184
393
16
50
248
290
86
211
25
43
224
286
29
206
164
256
326
182
421
350
360
196
209
204
216
300
238
190
399
96
140
223
235
403
351
379
424
400
87
202
283
232
5
274
17
243
...

result:

ok q=100000

Test #15:

score: 0
Accepted
time: 1386ms
memory: 18328kb

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:

198
283
312
217
308
327
136
68
380
242
174
245
104
82
193
390
115
42
98
315
58
336
306
383
233
38
366
352
102
440
413
276
208
225
192
248
251
95
287
370
113
177
91
419
219
11
369
364
432
346
16
256
183
73
330
202
180
135
205
438
119
215
290
387
421
164
275
18
12
14
118
250
359
210
286
229
356
53
26
...

result:

ok q=100000

Test #16:

score: 0
Accepted
time: 827ms
memory: 18348kb

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
1 34
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:

23
139
415
84
83
82
81
80
157
76
70
69
64
42
63
62
78
61
60
57
53
51
68
49
47
46
45
43
41
39
38
36
352
34
33
32
30
389
29
13
27
26
20
19
16
15
12
11
7
6
3
1
256
160
158
156
154
153
152
151
148
145
144
141
140
138
136
134
131
220
143
155
130
128
87
88
89
94
99
101
103
104
109
114
115
116
119
24
120
1...

result:

ok q=100000

Test #17:

score: 0
Accepted
time: 407ms
memory: 18424kb

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
1 45
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:

86
85
84
80
77
75
74
73
72
238
69
66
65
64
61
58
57
56
52
50
48
88
101
42
41
39
38
37
36
34
28
26
24
23
22
20
19
16
14
11
10
9
8
7
6
5
3
2
1
160
155
154
149
148
146
145
143
142
141
138
136
133
130
91
93
271
96
98
100
103
104
112
113
114
116
117
120
122
124
162
165
167
170
171
172
174
176
366
177
180...

result:

ok q=100000

Test #18:

score: 0
Accepted
time: 72ms
memory: 18504kb

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
24 1
25 1
26 1
27 1
28 1
1 29
30 1
1 31
32 1
33 1
1 34
35 1
36 1
1 37
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:

84
83
82
81
79
78
77
75
74
72
71
70
69
68
67
66
61
60
57
55
53
52
49
45
43
41
40
39
38
37
36
31
30
28
25
24
23
22
21
19
17
16
14
13
11
10
9
8
7
6
159
156
151
150
144
143
140
135
131
130
88
90
91
96
98
100
104
105
107
108
110
111
112
115
116
118
119
120
121
123
127
161
163
165
168
169
171
173
179
180...

result:

ok q=100000

Test #19:

score: 0
Accepted
time: 3533ms
memory: 19484kb

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
27 1
1 28
29 1
30 1
31 1
1 32
1 33
34 1
35 1
1 36
37 1
38 1
39 1
1 40
1 41
42 1
1 43
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:

419

result:

ok q=100000

Test #20:

score: 0
Accepted
time: 2680ms
memory: 19492kb

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
33 1
34 1
1 35
1 36
37 1
38 1
39 1
40 1
41 1
42 1
1 43
44 1
45 1
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:

127
82
210
402
363
43
174
180
69
399
219
205
188
434
371
292
39
102
353
440
422
40
55
46
62
151
90
235
444
278
149
81
287
387
212
388
148
56
395
326
139
424
350
384
161
253
201
340
59
367
154
290
256
360
107
125
8
325
75
47
134
431
318
5
53
250
324
3
336
13
352
227
31
267
197
436
144
158
332
226
276...

result:

ok q=100000

Test #21:

score: 0
Accepted
time: 1959ms
memory: 19496kb

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:

108
306
200
182
240
375
444
33
69
83
208
236
416
77
102
90
265
305
324
291
43
126
227
429
193
380
354
206
399
435
158
407
246
256
320
313
362
374
389
408
18
340
231
179
304
176
401
217
28
276
254
93
138
335
257
284
293
24
132
85
344
172
20
299
445
147
275
242
128
440
146
282
417
27
332
143
378
402
2...

result:

ok q=100000

Test #22:

score: 0
Accepted
time: 1363ms
memory: 19620kb

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
375
144
376
35
221
81
241
164
401
220
418
239
305
264
345
66
303
308
440
118
351
194
360
27
425
278
140
585
753
246
309
366
94
379
435
6
174
390
417
410
336
89
127
235
72
162
311
358
274
361
199
269
7
65
191
42
124
102
399
321
408
93
228
487
22
467
48
320
317
198
252
339
407
120
222
70
209
69
9
...

result:

ok q=100000

Test #23:

score: 0
Accepted
time: 822ms
memory: 19500kb

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:

254
186
349
631
699
794
296
108
57
741
131
122
147
567
253
698
576
592
45
490
38
483
553
502
14
459
903
927
934
1142
305
750
1194
1011
1020
1036
1185
327
295
42
740
214
292
659
737
772
96
199
644
420
54
177
865
499
622
416
380
168
143
285
364
588
825
613
861
730
401
370
846
815
809
541
487
1290
1259...

result:

ok q=100000

Test #24:

score: 0
Accepted
time: 409ms
memory: 19496kb

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
342
787
1231
1674
2116
2557
162
607
1051
1494
202
647
1091
1534
1976
1936
2417
2377
2857
2817
2997
3296
3256
170
615
423
318
763
152
597
868
134
386
21
831
579
466
102
326
771
308
151
596
753
396
69
841
514
547
186
631
15
460
360
805
1249
395
840
1284
904
106
87
111
556
551
532
443
888
1332
...

result:

ok q=100000

Test #25:

score: 0
Accepted
time: 82ms
memory: 19648kb

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 #26:

score: 0
Accepted
time: 3716ms
memory: 19504kb

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:

176

result:

ok q=100000

Test #27:

score: 0
Accepted
time: 2782ms
memory: 18588kb

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:

242
78
207
29
298
196
431
162
247
116
147
294
364
19
84
11
323
203
212
129
17
230
345
1
158
144
194
202
445
21
328
133
313
186
304
101
407
244
226
289
232
228
338
280
430
50
223
276
433
374
357
343
219
236
124
404
408
55
286
420
359
312
82
411
6
302
177
195
439
152
208
121
192
13
88
134
117
354
10
3...

result:

ok q=100000

Test #28:

score: 0
Accepted
time: 2148ms
memory: 18512kb

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:

9
129
291
38
304
6
210
264
83
305
337
306
289
211
383
146
249
174
220
427
233
147
2
13
136
300
149
376
3
354
260
356
21
366
438
312
389
110
85
116
58
245
102
142
43
444
318
405
308
307
105
104
199
117
164
428
90
426
413
42
100
131
310
219
175
259
124
81
96
34
84
437
89
158
227
298
287
87
86
82
80
79...

result:

ok q=100000

Test #29:

score: 0
Accepted
time: 1417ms
memory: 18608kb

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:

383
829
413
859
1304
2
288
64
441
204
224
442
428
432
229
27
370
445
352
209
340
439
81
333
364
321
358
192
328
194
212
200
161
292
22
59
82
372
166
80
390
28
42
157
136
279
72
67
233
123
218
55
283
354
196
63
32
141
425
327
440
507
476
163
263
400
430
261
608
846
165
610
876
586
871
499
664
511
58
...

result:

ok q=100000

Test #30:

score: 0
Accepted
time: 857ms
memory: 18560kb

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
246
692
1137
1581
2023
253
699
1144
328
774
134
580
213
659
1104
1025
1219
408
118
564
348
76
522
161
77
523
794
607
207
653
854
191
369
637
815
1082
1098
399
845
119
81
527
364
810
130
428
424
104
418
870
874
576
864
239
10
215
126
661
154
79
423
286
31
133
579
732
600
525
869
270
716
456
477
685...

result:

ok q=100000

Test #31:

score: 0
Accepted
time: 431ms
memory: 18504kb

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
332
218
777
663
1222
1108
1666
1552
316
761
1206
1650
50
495
252
233
426
678
697
872
237
682
1127
1123
1142
1317
940
1571
1567
1586
1761
1384
2014
2010
2029
2204
12
427
39
180
63
484
873
457
625
508
929
1318
902
1070
953
1373
1762
1346
238
683
73
518
963
1128
1407
1572
1514
1397
1850
181...

result:

ok q=100000

Test #32:

score: 0
Accepted
time: 68ms
memory: 17452kb

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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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 #33:

score: 0
Accepted
time: 3872ms
memory: 19396kb

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:

390

result:

ok q=100000

Test #34:

score: 0
Accepted
time: 2823ms
memory: 18568kb

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:

3
228
164
206
127
334
197
348
357
347
431
248
27
262
415
328
338
207
413
47
311
365
39
218
103
418
360
180
321
277
337
183
280
400
231
442
115
26
106
92
426
390
355
409
19
221
367
239
205
362
187
159
54
75
170
126
443
300
330
11
246
172
260
285
227
245
439
404
112
259
160
230
78
304
148
223
237
4
12...

result:

ok q=100000

Test #35:

score: 0
Accepted
time: 2068ms
memory: 18440kb

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:

81
80
78
110
116
77
310
402
363
180
427
342
412
429
86
307
5
352
313
319
285
14
198
196
297
70
69
299
248
52
375
244
351
361
76
421
370
347
62
434
415
147
443
13
221
215
384
356
411
153
290
409
367
322
97
343
227
149
436
47
16
226
157
259
286
396
23
19
247
341
321
183
109
432
357
6
395
369
222
104
1...

result:

ok q=100000

Test #36:

score: 0
Accepted
time: 1413ms
memory: 18600kb

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:

87
85
84
363
325
134
82
78
74
148
72
71
217
321
68
112
412
332
185
66
304
64
60
59
35
57
52
51
48
46
422
344
372
43
36
34
282
349
259
366
81
32
30
29
28
26
383
16
20
274
205
33
356
396
25
397
23
21
18
17
15
14
12
117
7
6
5
3
352
115
392
229
371
159
284
153
151
266
147
146
144
143
141
139
138
132
130...

result:

ok q=100000

Test #37:

score: 0
Accepted
time: 895ms
memory: 18588kb

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:

85
83
362
399
82
81
112
79
72
69
65
331
371
60
58
56
53
51
43
50
432
294
26
45
48
47
46
44
41
123
62
203
36
35
34
33
29
27
23
21
20
17
15
14
13
12
9
7
5
4
3
155
152
151
150
148
147
145
142
141
140
139
198
380
80
138
49
136
135
133
131
404
361
434
91
66
93
97
99
100
105
106
109
115
119
120
408
125
12...

result:

ok q=100000

Test #38:

score: 0
Accepted
time: 446ms
memory: 18592kb

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:

87
85
83
82
80
79
78
77
76
73
72
67
65
61
60
58
57
55
53
51
50
49
48
42
30
38
371
344
34
31
322
29
27
22
16
12
11
9
1
160
81
158
156
155
154
153
151
149
147
145
143
142
140
138
168
196
136
133
132
129
246
88
437
3
90
91
95
97
104
107
109
110
118
111
112
113
299
443
282
199
114
115
117
119
120
125
12...

result:

ok q=100000

Test #39:

score: 0
Accepted
time: 73ms
memory: 18592kb

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:

87
86
85
83
82
81
78
75
73
72
71
69
67
66
64
62
60
59
58
56
53
52
51
49
48
47
45
43
40
38
37
36
34
33
30
29
28
27
26
25
20
19
17
16
15
12
11
8
5
4
1
160
156
155
152
150
147
146
145
143
141
140
139
135
129
128
89
90
92
93
95
96
97
98
104
105
106
107
109
110
112
113
115
116
123
125
162
164
165
170
174...

result:

ok q=100000

Test #40:

score: 0
Accepted
time: 3844ms
memory: 19452kb

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:

173

result:

ok q=100000

Test #41:

score: 0
Accepted
time: 2763ms
memory: 19452kb

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:

83
50
61
363
438
424
375
414
26
408
237
353
25
396
66
264
379
311
339
313
349
43
74
334
446
172
269
11
359
8
352
76
164
24
7
176
426
235
174
165
246
100
58
392
328
427
440
154
211
280
289
378
159
113
300
201
116
67
212
290
362
153
131
393
180
308
421
218
191
28
248
385
93
428
355
413
137
441
171
225...

result:

ok q=100000

Test #42:

score: 0
Accepted
time: 2002ms
memory: 19648kb

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
32
442
318
336
248
357
323
208
315
300
374
116
288
332
102
447
82
359
118
141
350
286
190
325
25
330
176
27
235
231
210
436
224
101
431
106
240
293
304
440
358
270
273
207
211
52
329
126
21
154
417
433
444
38
180
368
276
168
314
362
233
312
408
127
189
422
150
221
285
428
223
227
379
121
353
62
38...

result:

ok q=100000

Test #43:

score: 0
Accepted
time: 1350ms
memory: 19504kb

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
183
629
1073
374
820
314
351
760
239
258
14
274
460
138
584
704
685
797
84
101
431
396
328
842
102
548
184
377
2
372
439
87
333
426
343
308
779
533
148
169
594
197
643
615
51
354
497
398
844
357
205
261
115
59
133
117
196
75
154
124
1
104
237
303
403
446
440
217
547
125
212
803
885
651...

result:

ok q=100000

Test #44:

score: 0
Accepted
time: 833ms
memory: 19416kb

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:

109
555
1000
1443
258
239
104
117
685
550
563
704
1129
995
1008
1148
114
184
630
560
10
325
168
456
771
614
901
224
427
345
90
178
187
122
447
221
190
351
381
636
356
802
797
389
362
124
20
342
788
1
247
604
680
465
805
253
302
76
511
553
292
655
681
721
755
851
858
483
620
455
814
819
662
26
166
69...

result:

ok q=100000

Test #45:

score: 0
Accepted
time: 415ms
memory: 19376kb

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
223
667
1112
1554
370
816
1261
1703
2146
1997
2587
2439
3027
2878
3467
140
583
197
174
96
617
418
864
640
539
1309
1062
1085
984
1028
1751
1504
425
871
1316
1758
1527
1426
1470
278
724
1169
1611
2054
2201
2194
1947
1970
1869
1913
2496
2642
2635
2389
2412
2311
436
882
1327
1769
2212
2653
2355
3093
...

result:

ok q=100000

Test #46:

score: 0
Accepted
time: 87ms
memory: 19484kb

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
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0
...

result:

ok q=100000

Test #47:

score: 0
Accepted
time: 171ms
memory: 46732kb

input:

100000 100000
5722 1
35633 1
76503 1
2 8454
2 93428
3 91414
4 55025
21132 5
6 22400
6 80941
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64034 12
33728 14
14 59378
14 79826
560 16
16 31445
35262 16
17911 17
28509 17
9364...

output:

9414

result:

ok q=100000

Test #48:

score: 0
Accepted
time: 162ms
memory: 44624kb

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
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25 52202
61...

output:

48488
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12375
93652
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31024
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64447
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32508
4930
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31733
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91248
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15970
43776
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74532
14893
43463
93576
59494
75938
55011
47212
91763
541
539
14147
66729
95965
92482...

result:

ok q=100000

Test #49:

score: 0
Accepted
time: 133ms
memory: 43356kb

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
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13 83518
88724 13
14 22525
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38904 15
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16 34371
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46939 18
67514 18
18 72374...

output:

84279
60207
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249
16065
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94647
44545
20745
84144
43444
88459
93480
65469
59734
69868
52076
92744
34174
15718
998...

result:

ok q=100000

Test #50:

score: 0
Accepted
time: 129ms
memory: 41788kb

input:

100000 100000
1 30554
51310 1
1 71883
94585 1
2 40250
59351 2
2 60517
72989 3
4 3248
14035 4
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5 786
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7549...

output:

40431
71478
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71477
26532
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52035
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22737
29370
33368
95234
50660
3270
34109
22738
92807
25349
76839
81621
72751
19560
87092
56984...

result:

ok q=100000

Test #51:

score: 0
Accepted
time: 99ms
memory: 40128kb

input:

100000 100000
26140 1
46196 2
2 54845
78912 3
3 90871
4 12358
5 33609
5 43410
5 78393
47818 6
7 48862
13216 8
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344 13
13 4469
13 14570
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output:

0
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48282
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845
90104
88272
35692
59096
40004
90103
90102
23814
88273
34967
8056
9...

result:

ok q=100000

Test #52:

score: 0
Accepted
time: 84ms
memory: 39156kb

input:

100000 100000
2005 1
1 15170
57799 2
4 38977
4 57240
42542 5
5 53318
5 75678
6 88650
65147 7
8 53626
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19 4752
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output:

0
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0
...

result:

ok q=100000

Test #53:

score: 0
Accepted
time: 51ms
memory: 36716kb

input:

100000 100000
40394 1
75982 2
3 18844
73366 3
88698 3
4020 6
6 73638
7 22013
65853 7
8 75952
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64474...

output:

0
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0
...

result:

ok q=100000

Test #54:

score: 0
Accepted
time: 188ms
memory: 46916kb

input:

100000 100000
1 46719
1 85926
2 31507
3 10325
25701 3
4 20660
4 24390
5 28826
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40235 16
16 95131
17 47185
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86267 17
30733 18
19 36525
99630 20...

output:

45927

result:

ok q=100000

Test #55:

score: 0
Accepted
time: 204ms
memory: 47172kb

input:

100000 100000
1 14816
1 36843
1 67254
69974 1
3 22460
4 94861
51245 5
5 53683
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36963 18
18 53409...

output:

35267
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88446
5690
21773
83504
62889
97156
86994
13426
13425
47550
54465
37048
40295
88456
...

result:

ok q=100000

Test #56:

score: 0
Accepted
time: 175ms
memory: 46984kb

input:

100000 100000
1 92961
32241 2
2 81221
4608 3
16927 3
18769 3
3 43374
22317 4
55044 4
18810 5
6 72739
61007 7
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15 81216
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16 457...

output:

3466
98951
6274
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4616
47441
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1427
54764
28194
23956
23657
60594
60595
86770
63896
56795
50286
85774
96408
67280
39336
459...

result:

ok q=100000

Test #57:

score: 0
Accepted
time: 167ms
memory: 46724kb

input:

100000 100000
1 27333
1 84324
96084 1
9114 2
85952 2
3 5372
4 6733
9091 4
58622 4
4 86657
14441 5
55881 5
77265 5
5 80838
6 348
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10 52226
12 55380
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13 40841
13 58505
80468 13
57058 14
14 59095
23508 15
68757 15
6286 17
17 39373
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output:

75098
76662
15523
90047
95383
65411
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23234
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69483
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25342
52816
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11445
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34116
66918
54036
15613
5363
40499
18488
76898
18484
55884
71781
34639
18483
40354
83294
...

result:

ok q=100000

Test #58:

score: 0
Accepted
time: 148ms
memory: 46340kb

input:

100000 100000
60818 1
1 61357
77477 1
3 45025
59533 3
46950 4
78991 4
97104 4
36194 5
6 64485
1740 7
5623 8
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15 22620
22939 16
56415 16
16 83923
18 29619
18 83502
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79130 19
43646 20
21 6966...

output:

74007
4485
96152
10067
22458
98490
66813
38757
31695
57833
86173
73846
59910
31081
90297
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45881
23290
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23291
41478
28822
60735
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77120
68023
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98689
89832
78355
94649
5829
80814
80420
98071
11203
57973
31970
57472
17500
76643
61262
612...

result:

ok q=100000

Test #59:

score: 0
Accepted
time: 148ms
memory: 45896kb

input:

100000 100000
34616 1
58002 1
1 70045
10303 2
2 39631
40632 2
10056 3
41853 3
70173 3
4 92959
5 47483
16468 6
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10 65208
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13 19643
13 23316
96267 14
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17801 16
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17 24548
221 18
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output:

46841
19945
77332
66255
70244
60389
5693
14570
41952
56107
76231
64343
68707
76501
82261
51328
10860
2906
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75572
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53603
36623
78348
35767
87463
15053
52274
76062
34378
44163
74868
54960
93366
43138
43415
93663
55012
46369
51199
59260
75640
23509
23508
42523
78644
47036
47...

result:

ok q=100000

Test #60:

score: 0
Accepted
time: 153ms
memory: 45652kb

input:

100000 100000
1 14279
25034 1
1 25644
1 33907
55554 1
32635 2
48898 2
67742 2
30821 3
62159 3
62878 4
4 99567
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31146 14
4934...

output:

90122
11969
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56435
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89135
99322
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25060
56983
89342
13838
62564
32346
94229
75407
55435
73532
42107
4343
75600
30072
42417
4156...

result:

ok q=100000

Test #61:

score: 0
Accepted
time: 200ms
memory: 48336kb

input:

100000 100000
36686 1
2 28317
3 43331
58975 3
9005 5
5 38587
85424 5
87253 5
91242 6
7 12636
7 28747
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1181 11
29864 11
11 51315
74564 11
11 99360
50347 12
12 70424
80616 12
810...

output:


result:

ok q=100000

Test #62:

score: 0
Accepted
time: 198ms
memory: 48220kb

input:

100000 100000
19575 1
26203 1
72508 1
1 97963
14667 2
16976 2
3 6175
3 67390
3 85817
3 95274
61098 4
5 63076
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33284 12
34067 13
37576 13
13 83578
15 23823
35578 16
57809 16
17 35284
43161 17
17 47477
516...

output:


result:

ok q=100000

Test #63:

score: 0
Accepted
time: 182ms
memory: 48408kb

input:

100000 100000
36059 1
46485 1
23653 2
73424 2
2 74494
51828 3
4 33328
53661 4
34793 5
6 51871
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6 65656
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14 75126
15 56288
15 84929
53927 16
64468 16
17 53139
18 5845
76176 18
19 24677
19 5891...

output:


result:

ok q=100000

Test #64:

score: 0
Accepted
time: 192ms
memory: 48484kb

input:

100000 100000
20177 2
2 98955
3 46743
3 46866
62628 3
12631 4
75181 4
5 54593
27546 6
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13 9208
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13 69968
13 85800
38176 14
57272 14
15 3765
16 67576
17 40546
17 44435
1...

output:


result:

ok q=100000

Test #65:

score: 0
Accepted
time: 179ms
memory: 48488kb

input:

100000 100000
1 33218
2 26924
4 22063
4 72727
83189 4
5 26165
50928 5
6 12110
17480 7
39161 7
7 76692
20436 8
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12 38384
89050 13
14 44040
14 60933
63286 14
14 91796
38298 15
83369 15
20977...

output:


result:

ok q=100000

Test #66:

score: 0
Accepted
time: 179ms
memory: 48340kb

input:

100000 100000
97038 1
2 12394
73478 2
27345 3
3 52828
3 94198
17649 4
34700 4
4 48092
90308 4
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5 73178
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51206 11
11 97949
38714 12
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10950 13
15 6617
8272 15
17383 15
37580 15
5035...

output:


result:

ok q=100000

Test #67:

score: 0
Accepted
time: 167ms
memory: 48404kb

input:

100000 100000
1 43054
1 66061
45045 4
81759 5
15827 6
6 40801
78430 6
6 83704
3488 9
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10 8261
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18 23230
18 77251
9533 19
66382 19
20 10583
23214 22
32369 22
24 32167
75443 24
26 9052
278...

output:


result:

ok q=100000

Test #68:

score: 0
Accepted
time: 20ms
memory: 26752kb

input:

99970 100000
2 1
1 3
1 4
1 5
1 6
1 7
8 1
9 1
1 10
11 1
1 12
13 1
1 14
15 1
1 16
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1 24
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output:

0
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result:

ok q=100000

Test #69:

score: 0
Accepted
time: 22ms
memory: 25504kb

input:

99970 100000
2 1
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output:

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result:

ok q=100000

Test #70:

score: 0
Accepted
time: 30ms
memory: 25600kb

input:

99970 100000
1 2
3 1
1 4
1 5
1 6
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1 8
9 1
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...

output:

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8519...

result:

ok q=100000

Test #71:

score: 0
Accepted
time: 23ms
memory: 25628kb

input:

99970 100000
2 1
3 1
4 1
1 5
1 6
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...

output:

0
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...

result:

ok q=100000

Test #72:

score: 0
Accepted
time: 19ms
memory: 25420kb

input:

99970 100000
2 1
1 3
5 1
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9 1
1 11
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1 19
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...

output:

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result:

ok q=100000

Test #73:

score: 0
Accepted
time: 32ms
memory: 27176kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
1 11
1 13
15 1
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...

output:

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result:

ok q=100000

Test #74:

score: 0
Accepted
time: 20ms
memory: 25376kb

input:

99970 100000
2 1
3 1
5 1
7 1
9 1
11 1
1 13
1 15
1 17
19 1
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1 23
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...

output:

1
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8521...

result:

ok q=100000

Test #75:

score: 0
Accepted
time: 24ms
memory: 25340kb

input:

99970 100000
2 1
3 1
5 1
7 1
1 9
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13 1
1 15
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1 19
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...

output:

0
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result:

ok q=100000

Test #76:

score: 0
Accepted
time: 30ms
memory: 26188kb

input:

99970 100000
1 2
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1 10
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output:

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result:

ok q=100000

Test #77:

score: 0
Accepted
time: 19ms
memory: 25800kb

input:

99970 100000
3 1
1 4
1 7
1 10
1 13
16 1
1 19
1 22
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output:

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...

result:

ok q=100000

Test #78:

score: 0
Accepted
time: 33ms
memory: 25100kb

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
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1 40
1 43
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1 52
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1 64
67 1
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1 73
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1 85
88 1
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1 103
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118 1
121 1
1 124
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1 133
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1 151
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1 157
1 160...

output:

15750
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15734
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15731
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15730
47957
47956
15729
15728
15727
15726
47955
47954
15725
15724
15723
15722
8019...

result:

ok q=100000

Test #79:

score: 0
Accepted
time: 29ms
memory: 25100kb

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
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1 100
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109 1
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1 121
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127 1
130 1
1 133
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1 139
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1 148
151 1
154 1
1 157
1...

output:

15751
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15730
15729
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15727
15726
15725
15724
15723
15722
15721
15720
15719
15718
15717
15716
15715
15714
...

result:

ok q=100000

Test #80:

score: 0
Accepted
time: 26ms
memory: 26424kb

input:

99970 100000
1 2
1 4
5 1
9 1
13 1
1 17
21 1
1 25
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33 1
1 37
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65 1
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181 1
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1 197
1 201
1 205...

output:

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result:

ok q=100000

Test #81:

score: 0
Accepted
time: 33ms
memory: 26560kb

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
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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
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133 1
137 1
141 1
145 1
1 149
1 153
1 157
1 161
1 165
169 1
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177 1
181 1
185 1
1 189
1 193
1 197
201 1
1 205...

output:

0
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...

result:

ok q=100000

Test #82:

score: 0
Accepted
time: 21ms
memory: 25472kb

input:

99970 100000
4 1
1 5
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209...

output:

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5061
506...

result:

ok q=100000

Test #83:

score: 0
Accepted
time: 29ms
memory: 25348kb

input:

99970 100000
4 1
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1 2...

output:

1
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74975
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5...

result:

ok q=100000

Test #84:

score: 0
Accepted
time: 19ms
memory: 25536kb

input:

99970 100000
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output:

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result:

ok q=100000

Test #85:

score: 0
Accepted
time: 25ms
memory: 25436kb

input:

99970 100000
1 2
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output:

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...

result:

ok q=100000

Test #86:

score: 0
Accepted
time: 26ms
memory: 24892kb

input:

99970 100000
3 1
4 1
5 1
1 6
11 1
1 16
1 21
1 26
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36 1
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2...

output:

2
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...

result:

ok q=100000

Test #87:

score: 0
Accepted
time: 26ms
memory: 24944kb

input:

99970 100000
1 3
5 1
6 1
1 11
1 16
1 21
1 26
31 1
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1 251...

output:

1
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5065
5064
5063
5062
5061
506...

result:

ok q=100000

Test #88:

score: 0
Accepted
time: 30ms
memory: 25676kb

input:

99970 100000
1 3
1 4
1 5
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1 19
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...

output:

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result:

ok q=100000

Test #89:

score: 0
Accepted
time: 33ms
memory: 25564kb

input:

99970 100000
3 1
1 4
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7 1
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19 1
1 25
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37 1
43 1
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...

output:

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...

result:

ok q=100000

Test #90:

score: 0
Accepted
time: 24ms
memory: 25208kb

input:

99970 100000
1 2
1 3
1 4
7 1
13 1
1 19
25 1
31 1
37 1
1 43
1 49
55 1
61 1
1 67
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187 1
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1 217
1 223
229 1
1 235
1 241
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253 1
1 259
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271 1
1 277
1 283
289 1
1 29...

output:

33327
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15746
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15744
...

result:

ok q=100000

Test #91:

score: 0
Accepted
time: 27ms
memory: 25084kb

input:

99970 100000
3 1
6 1
1 7
13 1
19 1
25 1
1 31
1 37
1 43
1 49
55 1
61 1
67 1
1 73
1 79
1 85
1 91
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1 211
217 1
223 1
229 1
1 235
1 241
247 1
1 253
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265 1
271 1
277 1
1 283
1 289
295 1
1 ...

output:

33327
1
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15723
15722
33324
33323
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33328
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66651
15721
15720
15719
15...

result:

ok q=100000

Test #92:

score: 0
Accepted
time: 35ms
memory: 26048kb

input:

99970 100000
3 1
1 4
5 1
1 8
15 1
22 1
1 29
1 36
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50 1
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71 1
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99 1
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1 253
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1 ...

output:

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result:

ok q=100000

Test #93:

score: 0
Accepted
time: 24ms
memory: 25852kb

input:

99970 100000
1 3
1 5
6 1
7 1
1 8
15 1
22 1
29 1
36 1
1 43
50 1
57 1
64 1
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92 1
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106 1
113 1
1 120
127 1
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148 1
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1 162
169 1
176 1
1 183
190 1
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1 218
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232 1
239 1
246 1
1 253
1 260
267 1
274 1
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1 288
1 295
1 302
1 309
316 1
323 1
1 330
337 ...

output:

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...

result:

ok q=100000

Test #94:

score: 0
Accepted
time: 31ms
memory: 24976kb

input:

99970 100000
2 1
1 3
1 5
1 7
8 1
15 1
1 22
1 29
36 1
43 1
50 1
57 1
1 64
1 71
78 1
85 1
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1 99
106 1
113 1
120 1
127 1
134 1
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1 148
1 155
162 1
169 1
1 176
1 183
190 1
197 1
204 1
1 211
218 1
225 1
1 232
239 1
1 246
253 1
1 260
267 1
274 1
1 281
288 1
1 295
302 1
1 309
1 316
1 323
330 1
337 ...

output:

4
3
14288
2
1
14285
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42852
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14270
28570
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25340
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25332
25331
42853
25330
25329
25328
25327
25326
25325
28571
14269
14268
42854
25324
25323
1426...

result:

ok q=100000

Test #95:

score: 0
Accepted
time: 35ms
memory: 25088kb

input:

99970 100000
2 1
3 1
4 1
1 6
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8 1
1 15
1 22
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1 36
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1 92
1 99
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output:

0
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42824
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42822
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...

result:

ok q=100000

Test #96:

score: 0
Accepted
time: 20ms
memory: 26132kb

input:

99970 100000
2 1
3 1
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25 1
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output:

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result:

ok q=100000

Test #97:

score: 0
Accepted
time: 38ms
memory: 26384kb

input:

99970 100000
1 2
1 4
1 5
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1 9
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25 1
33 1
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output:

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result:

ok q=100000

Test #98:

score: 0
Accepted
time: 33ms
memory: 25364kb

input:

99970 100000
4 1
5 1
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17 1
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1 41
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57 1
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289 1
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output:

1
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5046
50...

result:

ok q=100000

Test #99:

score: 0
Accepted
time: 27ms
memory: 25280kb

input:

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

output:

0
0
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49988
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12498...

result:

ok q=100000

Test #100:

score: 0
Accepted
time: 574ms
memory: 24208kb

input:

10000 100000
62 1
1 552
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3 3248
3 3495
3 3616
3 ...

output:

97508

result:

ok q=100000

Test #101:

score: 0
Accepted
time: 454ms
memory: 23560kb

input:

10000 100000
1 278
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2 ...

output:

82106
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65118
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59477
4628
28981
79632
14983
138...

result:

ok q=100000

Test #102:

score: 0
Accepted
time: 351ms
memory: 23068kb

input:

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

output:

0
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42614
47634
46205
...

result:

ok q=100000

Test #103:

score: 0
Accepted
time: 287ms
memory: 22384kb

input:

10000 100000
1 32
366 1
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output:

0
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33720
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5005
60951
...

result:

ok q=100000

Test #104:

score: 0
Accepted
time: 228ms
memory: 21484kb

input:

10000 100000
1 1173
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output:

0
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5411
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34505
719...

result:

ok q=100000

Test #105:

score: 0
Accepted
time: 146ms
memory: 20744kb

input:

10000 100000
1 380
1 873
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output:

0
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63223
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74077
75632
...

result:

ok q=100000

Test #106:

score: 0
Accepted
time: 66ms
memory: 19028kb

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: 593ms
memory: 24224kb

input:

10000 100000
1 246
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2 6250
728...

output:

46099

result:

ok q=100000

Test #108:

score: 0
Accepted
time: 475ms
memory: 23812kb

input:

10000 100000
1 4
1 262
480 1
1661 1
1942 1
3141 1
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1742 ...

output:

33153
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74854
9419
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6553
93923
80406
24703
98611
23650
25191
23424
51457
...

result:

ok q=100000

Test #109:

score: 0
Accepted
time: 404ms
memory: 23676kb

input:

10000 100000
637 1
1879 1
1 2512
1 3578
3828 1
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1 4420
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3 ...

output:

91436
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19416
5300
2357
76389
5723
1423
76289
94347
51326
76556
24116
24118
71791...

result:

ok q=100000

Test #110:

score: 0
Accepted
time: 315ms
memory: 23380kb

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
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3 4162
4550 ...

output:

30790
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89286
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29302
98072
24740
24753
24743
24746
47383
43120
98676
96121
48229
26208
95262
7...

result:

ok q=100000

Test #111:

score: 0
Accepted
time: 238ms
memory: 23244kb

input:

10000 100000
1 362
793 1
1 2340
1 2929
1 3619
1 3663
1 3789
6135 1
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...

output:

80796
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123
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90028
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44572
44576
8693
6707...

result:

ok q=100000

Test #112:

score: 0
Accepted
time: 175ms
memory: 23036kb

input:

10000 100000
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output:

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59106
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45305
57482
615...

result:

ok q=100000

Test #113:

score: 0
Accepted
time: 113ms
memory: 22712kb

input:

10000 100000
303 1
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output:

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58027
58033
15717
3334...

result:

ok q=100000

Test #114:

score: 0
Accepted
time: 622ms
memory: 24556kb

input:

10000 100000
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3 ...

output:

88408

result:

ok q=100000

Test #115:

score: 0
Accepted
time: 486ms
memory: 24736kb

input:

10000 100000
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output:

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23802
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656...

result:

ok q=100000

Test #116:

score: 0
Accepted
time: 417ms
memory: 24640kb

input:

10000 100000
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output:

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69617
40629
4935
79893...

result:

ok q=100000

Test #117:

score: 0
Accepted
time: 327ms
memory: 24560kb

input:

10000 100000
141 1
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output:

0
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62883
5...

result:

ok q=100000

Test #118:

score: 0
Accepted
time: 259ms
memory: 24460kb

input:

10000 100000
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3 1405...

output:

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89780
99132
45687
77...

result:

ok q=100000

Test #119:

score: 0
Accepted
time: 210ms
memory: 24588kb

input:

10000 100000
155 1
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output:

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58531
58547
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30590...

result:

ok q=100000

Test #120:

score: 0
Accepted
time: 131ms
memory: 24656kb

input:

10000 100000
121 1
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output:

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...

result:

ok q=100000

Test #121:

score: 0
Accepted
time: 222ms
memory: 24076kb

input:

9970 100000
2 1
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output:

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...

result:

ok q=100000

Test #122:

score: 0
Accepted
time: 489ms
memory: 24236kb

input:

9970 100000
2 1
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output:

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...

result:

ok q=100000

Test #123:

score: 0
Accepted
time: 57ms
memory: 18784kb

input:

9970 100000
2 1
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6...

output:

8100
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562
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943...

result:

ok q=100000

Test #124:

score: 0
Accepted
time: 59ms
memory: 18768kb

input:

9970 100000
2 1
1 3
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6...

output:

9944
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3453
3...

result:

ok q=100000

Test #125:

score: 0
Accepted
time: 256ms
memory: 22412kb

input:

9970 100000
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output:

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...

result:

ok q=100000

Test #126:

score: 0
Accepted
time: 358ms
memory: 22432kb

input:

9970 100000
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output:

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0
...

result:

ok q=100000

Test #127:

score: 0
Accepted
time: 59ms
memory: 18828kb

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
1 27
1 29
1 31
1 33
35 1
37 1
1 39
41 1
1 43
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1 47
1 49
51 1
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55 1
1 57
59 1
1 61
1 63
1 65
1 67
1 69
1 71
1 73
75 1
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1 81
83 1
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87 1
89 1
1 91
93 1
1 95
97 1
1 99
101 1
103 1
1 105
1 107
1 109
111 1
1 113
1...

output:

2836
0
1
2978
1622
1955
1450
0
5806
1380
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4004
2642
2139
385
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5015
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0
4375
3358
2910
0
2665
0
4885
3572
6504
3471
1479
1121
1...

result:

ok q=100000

Test #128:

score: 0
Accepted
time: 56ms
memory: 18692kb

input:

9970 100000
1 2
1 3
1 5
7 1
1 9
1 11
1 13
1 15
17 1
1 19
21 1
23 1
25 1
1 27
1 29
1 31
33 1
35 1
1 37
39 1
1 41
1 43
1 45
47 1
49 1
1 51
53 1
1 55
57 1
59 1
61 1
63 1
65 1
67 1
1 69
1 71
1 73
1 75
1 77
79 1
81 1
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85 1
87 1
1 89
1 91
93 1
1 95
1 97
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101 1
103 1
1 105
107 1
109 1
1 111
1 113
1...

output:

0
0
0
0
1
7546
5313
5250
4351
4310
9731
3644
3018
7756
7707
7604
0
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252
195
1345
1018
3502
3828
3699
3381
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4579
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3884
2847
295
2673
2538
8595
7965
9457
9186
0
0
1872
1699
1567
27...

result:

ok q=100000

Test #129:

score: 0
Accepted
time: 273ms
memory: 22120kb

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
1 40
43 1
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49 1
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58 1
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73 1
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91 1
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1 118
121 1
124 1
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130 1
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1 157
160 1
...

output:

0
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...

result:

ok q=100000

Test #130:

score: 0
Accepted
time: 356ms
memory: 21920kb

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
1 46
1 49
1 52
1 55
1 58
1 61
1 64
1 67
1 70
73 1
1 76
79 1
1 82
1 85
1 88
1 91
1 94
1 97
1 100
1 103
1 106
1 109
1 112
1 115
118 1
1 121
124 1
127 1
130 1
1 133
1 136
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1 142
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1 148
151 1
154 1
1 157
1 160
...

output:

0
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0
...

result:

ok q=100000

Test #131:

score: 0
Accepted
time: 59ms
memory: 18696kb

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
1 55
1 58
1 61
1 64
67 1
1 70
73 1
1 76
1 79
82 1
1 85
1 88
91 1
94 1
97 1
100 1
1 103
1 106
109 1
1 112
115 1
118 1
121 1
1 124
1 127
1 130
133 1
1 136
139 1
1 142
145 1
1 148
1 151
1 154
1 157
16...

output:

2
1099
9940
954
9808
1
9633
0
6292
6015
5734
268
1040
5394
5312
706
5074
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9507
4212
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3174
3092
2854
9494
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9298
2693
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1992
2068
1334
1041
1007
3554
851
5952
0
9192
5707
5012
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9578
0
4932
584
4567
280
4000
71
2792
3385
2712
2347
1780
4389
6219
0
5853
5609
9751
4903
4936
...

result:

ok q=100000

Test #132:

score: 0
Accepted
time: 51ms
memory: 18832kb

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
1 55
1 58
1 61
64 1
1 67
70 1
1 73
76 1
1 79
82 1
1 85
1 88
91 1
1 94
1 97
1 100
1 103
1 106
109 1
1 112
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:

2
2245
8865
1
8849
6684
0
0
6646
6630
4465
1098
3427
6398
6560
6247
47
6333
6079
5641
5450
5370
1207
995
251
211
39
3230
3150
3141
2584
2516
2104
5361
2016
1892
1525
560
234
3292
3289
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2845
4804
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9962
0
0
4736
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4236
4112
3745
5924
6136
5512
5509
9376
2607
2601
2317
1552
0
1543
1148
...

result:

ok q=100000

Test #133:

score: 0
Accepted
time: 219ms
memory: 22008kb

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
1 69
1 73
1 77
1 81
85 1
1 89
93 1
97 1
101 1
105 1
1 109
113 1
117 1
121 1
125 1
1 129
133 1
1 137
1 141
1 145
149 1
1 153
157 1
1 161
1 165
1 169
1 173
1 177
181 1
185 1
189 1
193 1
1 197
201 1
1 205
209 ...

output:

0
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...

result:

ok q=100000

Test #134:

score: 0
Accepted
time: 321ms
memory: 22092kb

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
1 57
1 61
65 1
69 1
73 1
1 77
1 81
1 85
1 89
1 93
1 97
101 1
105 1
109 1
1 113
1 117
121 1
125 1
1 129
1 133
137 1
1 141
145 1
1 149
153 1
1 157
1 161
1 165
169 1
173 1
1 177
1 181
1 185
1 189
193 1
1 197
1 201
205 1
...

output:

0
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...

result:

ok q=100000

Test #135:

score: 0
Accepted
time: 63ms
memory: 18656kb

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
1 97
101 1
1 105
1 109
1 113
1 117
1 121
1 125
129 1
1 133
1 137
1 141
1 145
1 149
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:

2494
2386
1487
1298
1216
1077
1033
1388
1144
528
1
2495
2625
4868
558
531
440
437
8037
7396
6905
0
6918
4504
16
1743
1646
4471
3792
3463
6852
6777
7561
3424
9879
1119
9945
0
6363
6326
6258
6251
3228
3256
3246
856
3240
5932
5565
2907
2631
4542
4512
4724
4634
4604
4422
4099
3997
7207
934
654
464
439
2...

result:

ok q=100000

Test #136:

score: 0
Accepted
time: 57ms
memory: 18676kb

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
129 1
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
0
0
4987
7890
1
2494
5271
5119
9469
2906
2626
4805
313
306
1648
1561
1053
349
2246
8916
5042
7348
6224
8613
8863
6149
5802
8425
5736
5461
8343
8034
2056
7893
5656
1894
1555
1445
4771
4965
4714
544
1000
537
363
1397
327
1753
0
0
5598
5063
5265
5009
7441
0
0
0
2244
1781
1887
1421
1337
1152
1090
10...

result:

ok q=100000

Test #137:

score: 0
Accepted
time: 210ms
memory: 21800kb

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
1 71
76 1
81 1
86 1
91 1
1 96
101 1
106 1
111 1
1 116
1 121
1 126
131 1
136 1
1 141
146 1
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:

0
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0
...

result:

ok q=100000

Test #138:

score: 0
Accepted
time: 332ms
memory: 21752kb

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:

0
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...

result:

ok q=100000

Test #139:

score: 0
Accepted
time: 65ms
memory: 18780kb

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:

1995
0
1996
3990
5984
5043
4793
5323
735
4792
1402
656
1636
1631
1223
4552
5766
1066
1021
1004
1833
1827
1
3167
3104
3009
5122
5751
623
1511
1879
5696
7007
0
1377
0
8825
3415
1856
1789
1745
1726
1878
850
6685
0
114
0
3319
3300
3076
74
198
194
540
5450
5217
2962
167
600
437
213
22
706
625
596
1096
10...

result:

ok q=100000

Test #140:

score: 0
Accepted
time: 56ms
memory: 18756kb

input:

9970 100000
1 2
3 1
6 1
1 11
1 16
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1 26
31 1
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41 1
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191 1
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216 1
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231 1
1 236
1 241
1 246
251 1
...

output:

0
6680
6480
7202
7030
6878
6873
1
7534
7196
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7066
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2784
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981
542
267
600
363
929
526
480
318
982
805
791
670
481
334
325
161
89...

result:

ok q=100000

Test #141:

score: 0
Accepted
time: 248ms
memory: 21796kb

input:

9970 100000
2 1
1 6
1 7
13 1
19 1
1 25
1 31
1 37
1 43
1 49
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73 1
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1 217
223 1
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301...

output:

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...

result:

ok q=100000

Test #142:

score: 0
Accepted
time: 292ms
memory: 21732kb

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
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61 1
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output:

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...

result:

ok q=100000

Test #143:

score: 0
Accepted
time: 61ms
memory: 18772kb

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
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211 1
1 217
1 223
229 1
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1 241
247 1
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1 259
265 1
1 271
1 277
1 283
1 289
1 295...

output:

2
0
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3
3253
573
367
216
1
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3193
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422
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2942
4496
670
1565
4444
4368
6257
3784
6004
5552
2743
2709
2690
1193
1067
9...

result:

ok q=100000

Test #144:

score: 0
Accepted
time: 66ms
memory: 18860kb

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
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1 133
139 1
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151 1
1 157
163 1
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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:

1628
542
384
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1247
437
407
255
131
80
48
1483
1372
1308
1243
1030
898
879
403
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3469
4811
4397
3705
3594
3530
228
3465
4594
4430
4133
3730
3702
3606
3...

result:

ok q=100000

Test #145:

score: 0
Accepted
time: 266ms
memory: 21732kb

input:

9970 100000
3 1
6 1
1 7
1 8
15 1
1 22
29 1
1 36
43 1
1 50
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71 1
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1 85
92 1
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141 1
148 1
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225 1
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239 1
246 1
1 253
1 260
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1 274
281 1
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1 295
302 1
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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: 306ms
memory: 21712kb

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
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106 1
113 1
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127 1
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141 1
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169 1
1 176
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197 1
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1 225
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1 239
1 246
253 1
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274 1
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288 1
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302 1
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344...

output:

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0...

result:

ok q=100000

Test #147:

score: 0
Accepted
time: 60ms
memory: 18756kb

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
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155 1
162 1
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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:

2490
743
710
590
929
918
887
2
3
1428
1
1430
657
435
701
647
484
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1429
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3645
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697
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535
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111
68
232
122
64
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2029
1955
1749
5238
4279
3294
1165
1162
6718
5199
5065
8155
1640
2166
1093
1370
1360
...

result:

ok q=100000

Test #148:

score: 0
Accepted
time: 54ms
memory: 18752kb

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
0
2855
1
2403
2269
2357
2274
777
774
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654
623
855
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667
649
860
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2116
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9401
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1937
1735
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1658
2800
2484
2447
1428
1427
3800
3735
3493
3831
3623
3577
3473
3414
4279...

result:

ok q=100000

Test #149:

score: 0
Accepted
time: 226ms
memory: 21616kb

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
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1 97
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121 1
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137 1
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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:

0
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...

result:

ok q=100000

Test #150:

score: 0
Accepted
time: 322ms
memory: 21740kb

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: 57ms
memory: 18676kb

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:

1
1250
2710
2
2524
2702
3451
3116
3
1251
1252
2501
2499
3748
4965
1391
1272
4924
2500
2486
183
94
80
1178
155
839
699
570
544
538
335
48
1046
2042
2011
1594
1001
728
599
259
201
687
1232
1055
419
382
294
213
1204
4898
1173
1017
932
923
788
740
565
391
308
1544
1379
188
1135
1034
949
922
783
768
741
...

result:

ok q=100000

Test #152:

score: 0
Accepted
time: 58ms
memory: 18644kb

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
3949
1252
3747
6351
6939
142
108
6379
6254
7372
6825
6600
2500
2
1250
2544
3643
3748
4994
4995
6516
1165
36
864
843
744
586
533
523
292
288
950
1192
995
693
97
366
340
3
1251
2499
3746
3343
3271
3166
3132
3806
278
152
123
768
1155
1068
1005
958
921
849
333
461
352
312
248
169
157
1170
910
623
38...

result:

ok q=100000

Test #153:

score: -100
Time Limit Exceeded

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:


result: