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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#525390	#1139. Stations	zhoukangyang^#	100 ✓	44ms	4112kb	C++17	2.1kb	2024-08-20 15:57:58	2024-08-20 15:57:58

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你现在查看的是最新测评结果

[2024-08-20 15:57:58]
评测

测评结果：100
用时：44ms
内存：4112kb

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[2024-08-20 15:57:58]
提交

stations

#include<bits/stdc++.h>
// #include"stations.h"
// #define DEBUG
#define L(i, j, k) for(int i = (j); i <= (k); ++i)
#define R(i, j, k) for(int i = (j); i >= (k); --i)
#define ll long long 
#define sz(a) ((int) (a).size())
#define pb emplace_back
#define me(a, x) memset(a, x, sizeof(a))
#define vi vector<int>
#define ull unsigned long long
using namespace std;
const int N = 1 << 21, mod = 1e9 + 7;
vi label(int n, int k, vi u, vi v) {
	vi deg(n);
	L(i, 0, n - 2) deg[u[i]] += 1, deg[v[i]] += 1;
	int root = 0;
	L(i, 0, n - 1) if(deg[i] == 1) root = i;
	vi fa(n, -1);
	vector<vi>e(n);
	vi dep(n);
	L(i, 0, n - 2)e[u[i]].pb(v[i]),e[v[i]].pb(u[i]);
	vi dfn(n), en(n);
	int idt = 0;
	function<void(int)>dfs=[&](int x) ->void {
		dfn[x]=++idt;
		for(auto&v:e[x])if(v!=fa[x]){
			fa[v]=x,dep[v]=dep[x]+1,dfs(v);
		}
		en[x]=idt;
	};
	dfs(0);
	vector<vi>ls(n+1),rs(n+1);
	L(i, 0, n - 1){
		if(dep[i] & 1) {
			// cout<<i<<" use"<<dfn[i]<<endl;
			ls[dfn[i]].pb(i);
		} else {
			// cout<<i<<" use "<<en[i]<<endl;
			rs[en[i]].pb(i);
		}
	}
	int top = 0;
	vi ans(n);
	L(i, 0, n) {
		sort(ls[i].begin(), ls[i].end(), [&] (int x, int y) {
			return dep[x] < dep[y];
		});
		sort(rs[i].begin(), rs[i].end(), [&] (int x, int y) {
			return dep[x] > dep[y];
		});
		for(auto&u : ls[i]) 
			ans[u] = ++top;
		for(auto&u : rs[i]) 
			ans[u] = ++top;
	}
	return ans;
}
int find_next_station(int s, int t, vi c) {
	if(sz(c) == 1) return c[0];
	sort(c.begin(), c.end());
	if(c[0] < s) {
		if(c[1] <= t && t <= s) {
			R(i, sz(c) - 1, 0) {
				if(c[i] <= t) {
					return c[i];
				}
			}
		} 
		return c[0];
	} else {
		if(s <= t && t <= c[sz(c) - 2]) {
			L(i, 0, sz(c) - 1) {
				if(t <= c[i]) {
					return c[i];
				}
			}
		} 
		return c[sz(c) - 1];
	}
}
// int main() {
// 	ios :: sync_with_stdio(false);
// 	cin.tie(0); cout.tie(0);
// 	auto lab = label(5, 10, vi{0, 1, 1, 2}, vi{1, 2, 3, 4});
// 	for(auto u : lab)cout << u << ' ';
// 	cout << endl;
// 	cout << "nxt_1 = " << find_next_station(1, 2, vi{3, 4, 5}) << endl;
// 	return 0;
// }

Source code, Language: C++17

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 5

Accepted

Test #1:

score: 5

Accepted

time: 36ms

memory: 3740kb

input:

output:

input:

output:

result:

ok

Test #2:

score: 5

Accepted

time: 32ms

memory: 4088kb

input:

output:

input:

output:

result:

ok

Test #3:

score: 5

Accepted

time: 44ms

memory: 3816kb

input:

output:

input:

output:

result:

ok

Test #4:

score: 5

Accepted

time: 38ms

memory: 3776kb

input:

output:

input:

output:

result:

ok

Test #5:

score: 5

Accepted

time: 34ms

memory: 3880kb

input:

output:

input:

output:

result:

ok

Test #6:

score: 5

Accepted

time: 32ms

memory: 3792kb

input:

output:

input:

output:

result:

ok

Test #7:

score: 5

Accepted

time: 32ms

memory: 4088kb

input:

output:

input:

output:

result:

ok

Test #8:

score: 5

Accepted

time: 0ms

memory: 3836kb

input:

output:

input:

output:

result:

ok

Test #9:

score: 5

Accepted

time: 0ms

memory: 4060kb

input:

output:

input:

output:

result:

ok

Test #10:

score: 5

Accepted

time: 0ms

memory: 3796kb

input:

output:

input:

output:

result:

ok

Subtask #2:

score: 8

Accepted

Test #11:

score: 8

Accepted

time: 32ms

memory: 3800kb

input:

output:

input:

output:

result:

ok

Test #12:

score: 8

Accepted

time: 34ms

memory: 3816kb

input:

output:

input:

output:

result:

ok

Test #13:

score: 8

Accepted

time: 44ms

memory: 3748kb

input:

output:

input:

output:

result:

ok

Test #14:

score: 8

Accepted

time: 36ms

memory: 3800kb

input:

output:

input:

output:

result:

ok

Test #15:

score: 8

Accepted

time: 34ms

memory: 3800kb

input:

output:

input:

output:

result:

ok

Test #16:

score: 8

Accepted

time: 32ms

memory: 3800kb

input:

output:

input:

output:

result:

ok

Subtask #3:

score: 16

Accepted

Test #17:

score: 16

Accepted

time: 34ms

memory: 3796kb

input:

0
10
2 1000000
1 0
997 1000000
830 513
223 672
727 200
763 415
581 440
34 42
267 325
912 693
753 59
401 289
198 641
982 214
41 49
453 107
940 806
905 732
153 482
248 405
102 79
480 837
534 620
564 856
679 178
278 247
899 206
333 672
297 308
407 863
26 752
272 178
204 603
208 10
715 562
785 285
184 5...

output:

input:

output:

result:

ok

Test #18:

score: 16

Accepted

time: 34ms

memory: 3796kb

input:

0
10
999 1000000
719 816
256 855
722 661
705 575
610 707
632 426
296 99
891 512
445 475
76 601
63 756
576 934
73 186
606 363
702 69
48 768
568 128
904 82
223 805
146 382
922 467
347 433
959 614
709 998
296 4
544 64
165 989
856 470
370 230
239 810
911 976
728 952
162 752
682 305
511 782
113 37
576 41...

output:

input:

output:

result:

ok

Test #19:

score: 16

Accepted

time: 44ms

memory: 3744kb

input:

output:

input:

output:

result:

ok

Test #20:

score: 16

Accepted

time: 36ms

memory: 3764kb

input:

output:

input:

output:

result:

ok

Test #21:

score: 16

Accepted

time: 28ms

memory: 3796kb

input:

output:

input:

output:

result:

ok

Test #22:

score: 16

Accepted

time: 32ms

memory: 4104kb

input:

0
10
1000 1000000
526 757
286 227
877 883
484 370
847 13
425 107
166 745
276 357
746 21
304 131
462 834
317 58
942 423
375 631
977 908
229 838
549 167
518 60
51 772
419 970
909 386
362 829
470 46
218 986
82 787
919 307
947 691
348 900
233 650
253 762
90 850
144 627
954 103
602 268
187 746
568 992
31...

output:

input:

output:

result:

ok

Test #23:

score: 16

Accepted

time: 32ms

memory: 3816kb

input:

0
1
1000 1000000
622 589
830 829
709 500
278 363
20 230
963 181
768 29
857 332
787 757
897 285
480 939
855 617
959 84
687 755
667 30
553 1
213 98
987 780
47 851
107 764
130 863
326 832
872 636
85 159
119 330
672 210
134 576
224 282
570 387
53 941
723 69
694 642
707 49
260 390
525 768
78 273
811 220
...

output:

input:

output:

result:

ok

Test #24:

score: 16

Accepted

time: 0ms

memory: 3880kb

input:

output:

input:

output:

result:

ok

Test #25:

score: 16

Accepted

time: 0ms

memory: 3812kb

input:

output:

input:

output:

result:

ok

Test #26:

score: 16

Accepted

time: 0ms

memory: 3884kb

input:

output:

input:

output:

result:

ok

Test #27:

score: 16

Accepted

time: 34ms

memory: 3772kb

input:

output:

input:

output:

result:

ok

Test #28:

score: 16

Accepted

time: 32ms

memory: 4108kb

input:

0
10
1000 1000000
802 637
810 172
802 781
109 293
802 724
488 524
73 802
802 312
108 985
802 594
305 802
802 620
382 747
841 535
802 690
987 387
269 559
201 219
982 319
228 802
802 977
291 962
657 597
69 757
321 555
825 299
802 694
363 827
802 265
475 796
600 891
802 16
802 116
487 167
150 335
175 5...

output:

input:

output:

result:

ok

Test #29:

score: 16

Accepted

time: 32ms

memory: 3828kb

input:

0
10
1000 1000000
1 433
265 863
766 305
237 422
591 33
588 87
33 868
33 328
110 458
718 791
891 33
22 576
773 795
489 357
104 33
33 829
308 726
592 865
651 179
591 508
264 792
274 367
219 33
67 600
419 406
583 183
716 211
4 709
983 33
672 928
648 689
679 497
321 874
711 585
758 518
223 702
440 618
7...

output:

input:

output:

result:

ok

Test #30:

score: 16

Accepted

time: 32ms

memory: 4092kb

input:

0
1
1000 1000000
394 768
598 218
369 360
414 385
909 666
948 524
272 868
110 348
723 672
225 409
312 213
865 469
207 711
779 480
303 958
946 880
22 137
265 787
595 9
193 865
661 869
680 238
708 770
389 82
828 35
881 49
138 749
220 975
452 201
641 269
734 497
155 159
324 778
105 650
882 621
519 319
4...

output:

input:

output:

result:

ok

Test #31:

score: 16

Accepted

time: 12ms

memory: 3796kb

input:

output:

input:

output:

result:

ok

Test #32:

score: 16

Accepted

time: 12ms

memory: 3820kb

input:

0
10
541 1000000
540 23
540 21
40 540
150 540
540 291
540 34
3 540
540 416
428 540
347 540
60 540
140 540
540 216
411 540
57 540
540 214
271 540
439 540
400 540
379 540
195 540
540 167
152 540
540 254
251 540
399 540
540 185
420 540
540 154
534 540
540 160
540 194
247 540
540 11
342 540
540 257
454 ...

output:

input:

output:

result:

ok

Test #33:

score: 16

Accepted

time: 14ms

memory: 3844kb

input:

0
10
1000 1000000
989 0
0 294
783 0
474 0
831 0
397 0
0 538
626 0
554 0
837 0
954 0
0 694
343 0
883 0
0 957
0 24
0 688
0 17
406 0
472 0
929 0
22 0
0 412
0 195
150 0
0 518
0 255
35 0
381 0
751 0
0 928
0 555
0 241
0 590
454 0
373 0
0 72
389 0
455 0
327 0
0 917
572 0
0 164
335 0
0 59
0 809
0 182
0 123
...

output:

input:

output:

result:

ok

Subtask #4:

score: 10

Accepted

Test #34:

score: 10

Accepted

time: 44ms

memory: 4088kb

input:

0
10
2 1000000000
0 1
2 1000000000
0 1
2 1000000000
1 0
2 1000000000
1 0
2 1000000000
0 1
2 1000000000
1 0
2 1000000000
1 0
2 1000000000
0 1
2 1000000000
0 1
2 1000000000
0 1

output:

input:

output:

result:

ok

Test #35:

score: 10

Accepted

time: 30ms

memory: 3804kb

input:

0
10
3 1000000000
2 1
2 0
3 1000000000
1 0
2 0
3 1000000000
2 0
0 1
3 1000000000
0 2
1 2
3 1000000000
1 2
1 0
3 1000000000
1 0
2 1
3 1000000000
0 2
1 2
3 1000000000
1 2
1 0
3 1000000000
0 2
1 0
3 1000000000
2 0
1 2

output:

input:

output:

result:

ok

Test #36:

score: 10

Accepted

time: 36ms

memory: 3796kb

input:

0
10
4 1000000000
3 1
2 0
1 0
4 1000000000
0 3
1 2
3 1
4 1000000000
3 1
0 2
0 1
4 1000000000
2 1
2 3
1 0
4 1000000000
3 1
0 1
2 3
4 1000000000
0 1
3 0
2 3
4 1000000000
2 0
3 0
1 2
4 1000000000
0 2
2 3
1 3
4 1000000000
3 2
2 1
3 0
4 1000000000
2 3
3 0
0 1

output:

input:

output:

result:

ok

Test #37:

score: 10

Accepted

time: 0ms

memory: 3836kb

input:

0
10
4 1000000000
0 1
1 2
2 3
4 1000000000
0 1
1 3
3 2
4 1000000000
0 2
2 1
1 3
4 1000000000
0 2
2 3
3 1
4 1000000000
0 3
3 1
1 2
4 1000000000
0 3
3 2
2 1
4 1000000000
1 0
0 2
2 3
4 1000000000
1 0
0 3
3 2
4 1000000000
1 2
2 0
0 3
4 1000000000
1 3
3 0
0 2

output:

input:

output:

result:

ok

Test #38:

score: 10

Accepted

time: 0ms

memory: 4088kb

input:

0
10
6 1000000000
0 1
1 2
2 3
3 4
4 5
6 1000000000
0 1
1 2
2 3
3 5
5 4
6 1000000000
0 1
1 2
2 4
4 3
3 5
6 1000000000
0 1
1 2
2 4
4 5
5 3
6 1000000000
0 1
1 2
2 5
5 3
3 4
6 1000000000
0 1
1 2
2 5
5 4
4 3
6 1000000000
0 1
1 3
3 2
2 4
4 5
6 1000000000
0 1
1 3
3 2
2 5
5 4
6 1000000000
0 1
1 3
3 4
4 2
2 ...

output:

input:

output:

result:

ok

Test #39:

score: 10

Accepted

time: 0ms

memory: 3852kb

input:

0
3
3 1000000000
0 1
1 2
3 1000000000
0 2
2 1
3 1000000000
1 0
0 2

output:

input:

output:

result:

ok

Test #40:

score: 10

Accepted

time: 34ms

memory: 4064kb

input:

0
10
4 1000000000
1 3
1 2
0 1
4 1000000000
2 3
3 0
1 3
4 1000000000
2 0
1 3
0 1
4 1000000000
1 2
3 1
1 0
4 1000000000
3 1
0 2
3 2
4 1000000000
2 0
2 1
2 3
4 1000000000
1 2
1 3
2 0
4 1000000000
0 2
2 3
2 1
4 1000000000
2 1
2 0
3 0
4 1000000000
3 0
3 2
1 0

output:

input:

output:

result:

ok

Test #41:

score: 10

Accepted

time: 36ms

memory: 3812kb

input:

0
10
2 1000000000
1 0
2 1000000000
0 1
2 1000000000
1 0
2 1000000000
1 0
2 1000000000
1 0
2 1000000000
0 1
2 1000000000
1 0
2 1000000000
1 0
2 1000000000
1 0
2 1000000000
0 1

output:

input:

output:

result:

ok

Test #42:

score: 10

Accepted

time: 30ms

memory: 3796kb

input:

0
10
3 1000000000
0 1
0 2
3 1000000000
0 1
0 2
3 1000000000
1 0
2 0
3 1000000000
1 0
0 2
3 1000000000
1 0
2 0
3 1000000000
1 0
2 0
3 1000000000
1 0
0 2
3 1000000000
1 0
2 0
3 1000000000
1 0
0 2
3 1000000000
0 1
0 2

output:

input:

output:

result:

ok

Test #43:

score: 10

Accepted

time: 34ms

memory: 3744kb

input:

0
10
4 1000000000
0 1
2 0
1 3
4 1000000000
0 1
0 2
3 1
4 1000000000
0 1
0 2
3 1
4 1000000000
0 1
0 2
1 3
4 1000000000
0 1
0 2
3 1
4 1000000000
0 1
0 2
1 3
4 1000000000
0 1
0 2
3 1
4 1000000000
0 1
0 2
3 1
4 1000000000
1 0
0 2
1 3
4 1000000000
0 1
2 0
3 1

output:

input:

output:

result:

ok

Test #44:

score: 10

Accepted

time: 0ms

memory: 3796kb

input:

0
10
7 1000000000
5 3
6 3
0 3
4 3
1 3
2 3
7 1000000000
3 0
4 0
5 0
1 0
2 0
6 0
7 1000000000
4 0
2 0
3 0
6 0
1 0
5 4
7 1000000000
4 1
0 1
5 1
3 1
2 1
6 4
7 1000000000
3 1
2 1
5 1
4 1
6 1
0 3
7 1000000000
6 3
1 3
0 3
2 3
4 6
5 6
7 1000000000
5 0
4 0
3 0
2 0
6 5
1 5
7 1000000000
0 1
6 1
5 1
3 1
4 0
2 0...

output:

input:

output:

result:

ok

Test #45:

score: 10

Accepted

time: 0ms

memory: 4088kb

input:

0
10
7 1000000000
5 6
3 6
1 6
0 6
4 5
2 4
7 1000000000
1 0
2 0
6 0
4 0
5 1
3 5
7 1000000000
1 6
4 6
3 6
2 1
5 1
0 4
7 1000000000
6 5
0 5
3 5
4 6
1 6
2 0
7 1000000000
3 1
0 1
5 1
4 3
2 3
6 0
7 1000000000
3 0
1 0
2 0
5 3
4 3
6 1
7 1000000000
4 0
3 0
2 0
1 4
5 3
6 2
7 1000000000
2 0
5 0
1 0
6 2
3 5
4 6...

output:

input:

output:

result:

ok

Test #46:

score: 10

Accepted

time: 0ms

memory: 3864kb

input:

0
10
7 1000000000
0 4
1 4
5 4
3 0
6 3
2 6
7 1000000000
1 4
3 4
0 4
5 1
6 5
2 6
7 1000000000
6 4
1 4
5 6
0 1
3 5
2 0
6 1000000000
3 4
5 4
1 4
0 4
2 4
6 1000000000
3 4
0 4
2 4
1 4
5 4
6 1000000000
2 0
5 0
3 0
4 0
1 2
6 1000000000
4 0
1 0
5 0
3 0
2 4
6 1000000000
2 1
4 1
5 1
3 1
0 2
6 1000000000
5 4
0 ...

output:

input:

output:

result:

ok

Test #47:

score: 10

Accepted

time: 0ms

memory: 3868kb

input:

0
10
6 1000000000
4 0
1 0
3 0
5 4
2 1
6 1000000000
0 3
4 3
1 3
5 0
2 5
6 1000000000
4 2
3 2
1 2
0 4
5 0
6 1000000000
2 1
5 1
0 2
3 5
4 0
5 1000000000
0 4
2 4
3 4
1 4
5 1000000000
4 2
3 2
1 2
0 2
5 1000000000
0 2
4 2
1 2
3 0
5 1000000000
4 2
3 2
1 2
0 4
5 1000000000
3 4
1 4
0 4
2 3
5 1000000000
2 1
4...

output:

input:

output:

result:

ok

Test #48:

score: 10

Accepted

time: 0ms

memory: 3804kb

input:

0
6
4 1000000000
3 2
1 2
0 2
4 1000000000
1 0
2 0
3 0
4 1000000000
2 3
1 3
0 2
3 1000000000
2 1
0 1
3 1000000000
1 0
2 0
2 1000000000
0 1

output:

input:

output:

result:

ok

Test #49:

score: 10

Accepted

time: 30ms

memory: 3836kb

input:

0
10
8 1000000000
5 6
4 7
5 1
7 2
0 3
2 1
6 0
8 1000000000
7 6
4 7
7 2
3 7
7 5
1 3
7 0
8 1000000000
0 1
2 0
1 3
4 1
5 2
6 2
7 3
8 1000000000
4 2
6 0
0 1
4 7
1 4
4 3
4 5
8 1000000000
6 0
6 2
6 5
7 6
6 3
6 4
6 1
8 1000000000
7 2
5 7
7 6
1 7
4 7
7 3
7 0
8 1000000000
6 5
7 3
1 2
2 7
0 1
5 3
4 5
8 100000...

output:

input:

output:

result:

ok

Test #50:

score: 10

Accepted

time: 32ms

memory: 3816kb

input:

0
10
8 1000000000
1 3
4 1
0 1
6 1
1 2
1 7
5 1
8 1000000000
4 0
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0 1
8 1000000000
0 5
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7 0
8 1000000000
3 6
5 0
4 0
0 6
7 0
1 3
2 0
8 100000...

output:

input:

output:

result:

ok

Test #51:

score: 10

Accepted

time: 24ms

memory: 4088kb

input:

0
10
8 1000000000
2 7
4 2
5 3
1 6
0 1
1 4
3 7
8 1000000000
4 2
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1 0
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4 7
6 5
7 5
5 3
0 7
1 5
2 7
8 100000...

output:

input:

output:

result:

ok

Test #52:

score: 10

Accepted

time: 24ms

memory: 3772kb

input:

0
10
8 1000000000
2 7
4 2
5 3
1 6
0 1
1 4
3 7
8 1000000000
4 2
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1 0
8 1000000000
4 7
6 5
7 5
5 3
0 7
1 5
2 7
8 100000...

output:

input:

output:

result:

ok

Test #53:

score: 10

Accepted

time: 32ms

memory: 3800kb

input:

0
10
8 1000000000
2 7
4 2
5 3
1 6
0 1
1 4
3 7
8 1000000000
4 2
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1 0
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4 7
6 5
7 5
5 3
0 7
1 5
2 7
8 100000...

output:

input:

output:

result:

ok

Subtask #5:

score: 61

Accepted

Test #54:

score: 61

Accepted

time: 38ms

memory: 3804kb

input:

0
10
3 1000000000
1 0
2 1
998 1000000000
928 443
90 795
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9 585
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458 424
509 14
22 275
109 872
153 233
76 834
972 736
...

output:

input:

output:

result:

ok

Test #55:

score: 61

Accepted

time: 32ms

memory: 3796kb

input:

0
10
997 1000000000
210 799
337 790
66 160
541 810
854 650
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189 923
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747 45
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534 616
284 677
215 83
741 600
549 680
58 500
495 489
664...

output:

input:

output:

result:

ok

Test #56:

score: 61

Accepted

time: 44ms

memory: 3832kb

input:

0
10
2 1000000000
0 1
2 1000000000
0 1
2 1000000000
0 1
2 1000000000
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0 1
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0 1
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1 0
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1 0
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output:

input:

output:

result:

ok

Test #57:

score: 61

Accepted

time: 22ms

memory: 3772kb

input:

0
10
3 1000000000
0 2
1 0
3 1000000000
1 0
2 1
3 1000000000
2 1
0 1
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1 2
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2 1
3 1000000000
1 0
2 1
3 1000000000
0 2
0 1
3 1000000000
2 0
1 0

output:

input:

output:

result:

ok

Test #58:

score: 61

Accepted

time: 34ms

memory: 3772kb

input:

0
10
4 1000000000
1 2
0 2
1 3
4 1000000000
3 0
1 2
0 1
4 1000000000
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1 0
3 0
1 2
4 1000000000
3 1
2 3
1 0
4 1000000000
0 1
3 0
1 2

output:

input:

output:

result:

ok

Test #59:

score: 61

Accepted

time: 32ms

memory: 3860kb

input:

0
10
1000 1000000000
313 401
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430...

output:

input:

1
50038
783 408 2
401
402
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466
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912
913
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459
460
787 988 2
167
168
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594
595
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725
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311
312
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242
243
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946
947
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521
522
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786
787
706 542 2
673
674
157 450 2
843
844
239 727 2
14
15
12 152 2
359
360
136 119 ...

output:

result:

ok

Test #60:

score: 61

Accepted

time: 32ms

memory: 4056kb

input:

0
1
1000 1000000000
165 608
217 371
579 924
67 365
865 568
258 7
999 657
669 881
268 354
140 308
76 139
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178 737
179 1
705 411
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119 472
353 50
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501 193
560 607
786 871
291 760
898 722
511 542
743 74
742 918
431 774
...

output:

input:

output:

result:

ok

Test #61:

score: 61

Accepted

time: 0ms

memory: 4064kb

input:

0
10
4 1000000000
0 1
1 2
2 3
4 1000000000
0 1
1 3
3 2
4 1000000000
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2 1
1 3
4 1000000000
0 2
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0 3
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4 1000000000
1 0
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1 0
0 3
3 2
4 1000000000
1 2
2 0
0 3
4 1000000000
1 3
3 0
0 2

output:

input:

output:

result:

ok

Test #62:

score: 61

Accepted

time: 0ms

memory: 3796kb

input:

0
10
6 1000000000
0 1
1 2
2 3
3 4
4 5
6 1000000000
0 1
1 2
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0 1
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0 1
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0 1
1 3
3 2
2 5
5 4
6 1000000000
0 1
1 3
3 4
4 2
2 ...

output:

input:

output:

result:

ok

Test #63:

score: 61

Accepted

time: 0ms

memory: 4104kb

input:

0
3
3 1000000000
0 1
1 2
3 1000000000
0 2
2 1
3 1000000000
1 0
0 2

output:

input:

output:

result:

ok

Test #64:

score: 61

Accepted

time: 30ms

memory: 3684kb

input:

0
10
997 1000000000
0 1
0 2
3 1
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42 20
21 43
44 21
45 22
46 22
23 47
23 48
49 24
24 50
51 25
25 ...

output:

input:

output:

result:

ok

Test #65:

score: 61

Accepted

time: 28ms

memory: 3792kb

input:

0
10
512 1000000000
0 1
0 2
1 3
1 4
2 5
2 6
7 3
3 8
9 4
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42 20
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21 44
22 45
22 46
47 23
48 23
24 49
50 24
25 51
52 ...

output:

input:

output:

result:

ok

Test #66:

score: 61

Accepted

time: 44ms

memory: 3816kb

input:

0
10
2 1000000000
0 1
2 1000000000
1 0
2 1000000000
0 1
2 1000000000
1 0
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1 0
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1 0
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1 0
2 1000000000
0 1
2 1000000000
1 0

output:

input:

output:

result:

ok

Test #67:

score: 61

Accepted

time: 30ms

memory: 3836kb

input:

0
10
3 1000000000
1 0
2 0
3 1000000000
0 1
2 0
3 1000000000
1 0
0 2
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1 0
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0 1
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1 0
0 2
3 1000000000
1 0
2 0
3 1000000000
0 1
0 2
3 1000000000
1 0
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output:

input:

output:

result:

ok

Test #68:

score: 61

Accepted

time: 34ms

memory: 3784kb

input:

0
10
4 1000000000
1 0
2 0
3 1
4 1000000000
0 1
0 2
1 3
4 1000000000
0 1
2 0
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0 1
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1 0
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1 0
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0 1
0 2
3 1
4 1000000000
1 0
0 2
3 1
4 1000000000
1 0
2 0
3 1

output:

input:

output:

result:

ok

Test #69:

score: 61

Accepted

time: 24ms

memory: 3836kb

input:

0
1
1000 1000000000
0 1
2 0
3 1
4 1
2 5
6 2
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3 8
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42 20
43 21
44 21
45 22
22 46
47 23
48 23
49 24
50 24
25 51
25 ...

output:

input:

output:

result:

ok

Test #70:

score: 61

Accepted

time: 34ms

memory: 3864kb

input:

0
10
4 1000000000
1 0
0 3
0 2
4 1000000000
2 0
3 1
3 2
4 1000000000
1 2
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2 0
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2 3
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1 2
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2 0
1 2
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1 0
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3 2
2 1
3 0
4 1000000000
2 3
1 3
0 3
4 1000000000
0 2
0 1
3 2
4 1000000000
0 2
1 2
3 2

output:

input:

output:

result:

ok

Test #71:

score: 61

Accepted

time: 32ms

memory: 3824kb

input:

0
10
1000 1000000000
496 136
370 247
359 252
743 278
85 499
522 547
6 780
330 416
815 429
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471 15
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525 601
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292 229
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354 801
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742 119
495 647
940 396
272 230
291 130
763 639
467 709
945 171
96 610
726 96...

output:

input:

output:

result:

ok

Test #72:

score: 61

Accepted

time: 32ms

memory: 3832kb

input:

0
10
1000 1000000000
812 935
596 175
369 401
625 709
470 249
715 901
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296 591
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103 89
912 432
706 259
359 608
218 33
146 201
16 769
230 885
945 377
41 131...

output:

input:

output:

result:

ok

Test #73:

score: 61

Accepted

time: 32ms

memory: 4100kb

input:

0
1
1000 1000000000
584 325
759 912
536 411
310 503
386 643
125 683
587 211
331 908
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120 5
845 895
292 421
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634 565
41 22
144 402
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1...

output:

input:

1
49651
882 645 2
887
888
854 416 1
855
247 411 2
258
259
426 658 1
425
791 300 1
792
631 560 2
632
633
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430
431
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263
264
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82
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456 54 2
465
466
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406
407
20 34 2
22
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533 917 2
513
514
305 501 2
274
275
125 152 2
127
128
627 5 2
636
637
962 265 2
966
967
814 435 ...

output:

result:

ok

Test #74:

score: 61

Accepted

time: 12ms

memory: 3764kb

input:

0
10
96 1000000000
95 4
95 32
13 95
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76 95
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95 10
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63 95
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71 95
95 94
95 21
95 22
8 95
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15 95
95 55
56 95
6 95
95 7...

output:

input:

output:

result:

ok

Test #75:

score: 61

Accepted

time: 12ms

memory: 3808kb

input:

0
10
541 1000000000
0 527
0 72
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190 0
74 0
0 110
518 0
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471 0
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42...

output:

input:

output:

result:

ok

Test #76:

score: 61

Accepted

time: 18ms

memory: 3872kb

input:

0
10
1000 1000000000
999 444
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999...

output:

input:

output:

result:

ok

Test #77:

score: 61

Accepted

time: 0ms

memory: 3812kb

input:

0
10
7 1000000000
1 6
0 6
3 6
5 6
4 6
2 6
7 1000000000
5 3
0 3
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1 3
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1 5
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6 1
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2 5
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0 4
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3 0
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5 0
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1 5
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3 5
2 1
0 1
7 1000000000
5 1
3 1
6 1
0 1
4 5
2 5...

output:

input:

output:

result:

ok

Test #78:

score: 61

Accepted

time: 0ms

memory: 3880kb

input:

0
10
7 1000000000
3 6
1 6
0 6
5 6
2 3
4 2
7 1000000000
4 6
0 6
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3 6
1 4
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7 1000000000
5 1
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0 5
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1 0
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2 4
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2 5
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7 1000000000
1 5
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0 1
3 4
2 6
7 1000000000
3 0
4 0
2 0
5 3
6 4
1 5...

output:

input:

output:

result:

ok

Test #79:

score: 61

Accepted

time: 0ms

memory: 3864kb

input:

0
10
7 1000000000
2 5
0 5
1 5
6 2
3 6
4 3
7 1000000000
6 3
4 3
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1 6
0 1
2 0
7 1000000000
0 4
1 4
3 0
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2 6
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3 0
1 0
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4 1
0 1
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6 1000000000
0 5
1 5
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6 1000000000
0 1
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4 0
6 1000000000
5 1
0 1
4 1
3 1
2 5
6 1000000000
3 1
2 ...

output:

input:

output:

result:

ok

Test #80:

score: 61

Accepted

time: 0ms

memory: 3744kb

input:

0
10
6 1000000000
5 0
4 0
1 0
3 5
2 4
6 1000000000
1 4
3 4
5 4
0 1
2 0
6 1000000000
2 3
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1 3
0 2
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1 2
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1 0
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0 3
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1 2
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3 1
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1 3
2 3
4 3
0 1
5 1000000000
2 3
4 3
1 3
0 2
5 1000000000
4 1
0...

output:

input:

output:

result:

ok

Test #81:

score: 61

Accepted

time: 0ms

memory: 4104kb

input:

0
6
4 1000000000
2 3
0 3
1 3
4 1000000000
0 3
2 3
1 3
4 1000000000
2 0
1 0
3 2
3 1000000000
0 2
1 2
3 1000000000
1 0
2 0
2 1000000000
1 0

output:

input:

output:

result:

ok

Test #82:

score: 61

Accepted

time: 32ms

memory: 3800kb

input:

0
10
8 1000000000
2 1
4 7
6 0
7 3
1 5
6 5
4 0
8 1000000000
3 2
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0 1
2 1
8 1000000000
0 6
4 7
3 6
3 1
2 5
5 1
4 0
8 1000000000
0 1
2 0
1 3
1 4
2 5
2 6
3 7
8 1000000000
5 1
5 0
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3 5
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8 1000000000
0 6
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5 0
8 1000000000
7 0
1 2
1 5
6 0
4 3
6 3
5 7
8 100000...

output:

input:

output:

result:

ok

Test #83:

score: 61

Accepted

time: 32ms

memory: 3816kb

input:

0
10
8 1000000000
4 0
3 4
4 6
6 2
1 4
4 5
7 4
8 1000000000
1 3
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0 1
8 1000000000
5 3
0 1
0 5
2 0
7 6
6 5
4 2
8 100000...

output:

input:

output:

result:

ok

Test #84:

score: 61

Accepted

time: 32ms

memory: 3792kb

input:

0
10
8 1000000000
3 7
0 3
3 6
3 2
4 3
3 5
3 1
8 1000000000
2 1
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8 1000000000
6 2
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7 3
8 1000000000
4 1
2 1
0 6
7 4
3 7
6 3
2 5
8 100000...

output:

input:

output:

result:

ok

Test #85:

score: 61

Accepted

time: 32ms

memory: 4088kb

input:

0
10
8 1000000000
3 7
0 3
3 6
3 2
4 3
3 5
3 1
8 1000000000
2 1
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8 1000000000
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7 3
8 1000000000
4 1
2 1
0 6
7 4
3 7
6 3
2 5
8 100000...

output:

input:

output:

result:

ok

Test #86:

score: 61

Accepted

time: 32ms

memory: 3744kb

input:

0
10
8 1000000000
3 7
0 3
3 6
3 2
4 3
3 5
3 1
8 1000000000
2 1
6 3
3 0
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8 1000000000
6 2
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2 0
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8 1000000000
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1 0
7 3
8 1000000000
4 1
2 1
0 6
7 4
3 7
6 3
2 5
8 100000...

output:

input:

output:

result:

ok

Test #87:

score: 61

Accepted

time: 16ms

memory: 3772kb

input:

0
10
978 1000000000
201 44
44 320
320 907
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278 477
477 755
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161 621
621 130
130 587
587 530
530 334
334 700
700 771
771 722
722 712
71...

output:

input:

output:

result:

ok

Test #88:

score: 61

Accepted

time: 34ms

memory: 4076kb

input:

0
10
1000 1000000000
897 448
897 517
583 297
897 748
84 650
402 690
131 583
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646 689
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191 485
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124 578
133 689
423 755
767 124
897 8...

output:

input:

output:

result:

ok

Test #89:

score: 61

Accepted

time: 32ms

memory: 4112kb

input:

0
10
991 1000000000
454 800
702 960
660 644
108 499
445 776
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184 252
730 588
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114 606
516 650
573 988
121 41
617 723
680 173
619 709
620 ...

output:

input:

output:

result:

ok

Test #90:

score: 61

Accepted

time: 32ms

memory: 3812kb

input:

0
10
993 1000000000
659 162
695 292
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380 243
646 631
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653 704
220 522
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694 968
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207 215
887 618
859 317
871 214
655 459
3...

output:

input:

output:

result:

ok

Test #91:

score: 61

Accepted

time: 32ms

memory: 3748kb

input:

0
10
993 1000000000
659 162
695 292
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380 243
646 631
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207 215
887 618
859 317
871 214
655 459
3...

output:

input:

output:

result:

ok

Test #92:

score: 61

Accepted

time: 24ms

memory: 3808kb

input:

0
10
992 1000000000
274 302
761 266
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69 885
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332 331
572 244
215 346
825 401
510 519
517 777
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911 176
40...

output:

input:

output:

result:

ok

Test #93:

score: 61

Accepted

time: 30ms

memory: 3816kb

input:

0
10
992 1000000000
274 302
761 266
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69 885
191 771
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572 244
215 346
825 401
510 519
517 777
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911 176
40...

output:

input:

output:

result:

ok

Test #94:

score: 61

Accepted

time: 32ms

memory: 3784kb

input:

0
10
1000 1000000000
880 197
507 738
947 24
750 375
785 686
514 578
885 51
988 286
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212 582
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772 225
754 196
553 741
471 31
332 ...

output:

input:

output:

result:

ok

Test #95:

score: 61

Accepted

time: 12ms

memory: 3744kb

input:

0
10
731 1000000000
730 284
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48 730
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38 730
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22 730
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730 183
4...

output:

input:

output:

result:

ok

Test #96:

score: 61

Accepted

time: 14ms

memory: 3808kb

input:

0
10
1000 1000000000
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530 99...

output:

input:

output:

result:

ok

Test #97:

score: 61

Accepted

time: 16ms

memory: 3740kb

input:

0
10
892 1000000000
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23 332
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10 420
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174 859
252 271
3...

output:

input:

output:

result:

ok

Test #98:

score: 61

Accepted

time: 18ms

memory: 4056kb

input:

0
10
1000 1000000000
180 624
132 59
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308 702
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523 566...

output:

input:

output:

result:

ok

Test #99:

score: 61

Accepted

time: 26ms

memory: 3776kb

input:

0
10
712 1000000000
165 500
293 270
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309 566
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57...

output:

input:

output:

result:

ok

Test #100:

score: 61

Accepted

time: 24ms

memory: 4056kb

input:

0
10
1000 1000000000
339 519
436 552
9 671
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2 877
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5...

output:

input:

output:

result:

ok

Test #101:

score: 61

Accepted

time: 12ms

memory: 3820kb

input:

0
10
905 1000000000
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355 754
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618 648
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294...

output:

input:

output:

result:

ok

Test #102:

score: 61

Accepted

time: 12ms

memory: 3836kb

input:

0
10
1000 1000000000
864 948
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666 530
51...

output:

input:

output:

result:

ok

Extra Test:

score: 0

Extra Test Passed