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QOJ

ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#690031	#1139. Stations	snpmrnhlol	100 ✓	48ms	4076kb	C++17	1.5kb	2024-10-30 19:54:32	2024-10-30 19:54:32

Judging History

你现在查看的是最新测评结果

[2024-10-30 19:54:32]
评测

测评结果：100
用时：48ms
内存：4076kb

查看

[2024-10-30 19:54:32]
提交

stations

#include "stations.h"
#include <bits/stdc++.h>
using namespace std;
std::vector<int> label(int n, int k, std::vector<int> u, std::vector<int> v) {
    vector <vector<int>> e;
    vector<int> labels;
    e.resize(n);
    int cnt = 0;
    auto dfs = [&](auto self, int node, int p, int d) -> void{
        if(d == 0)labels[node] = cnt++;
        for(auto i:e[node]){
            if(i == p)continue;
            self(self, i, node, d^1);
        }
        if(d == 1)labels[node] = cnt++;
    };
	labels.resize(n);
	for(int i = 0;i < n - 1;i++){
        e[u[i]].push_back(v[i]);
        e[v[i]].push_back(u[i]);
	}
	for(int i = 0;i < n;i++){
        if(e[i].size() == 1){
            dfs(dfs, i, -1, 0);
            break;
        }
	}
	return labels;
}

int find_next_station(int s, int t, std::vector<int> c) {
    if(c.size() == 1)return c[0];
    sort(c.begin(),c.end());
    if(s < c[0]){
        if(s <= t && t <= c[(int)c.size() - 2]){
            int nr = 1000000;
            for(auto i:c){
                if(t <= i){
                    nr = min(nr, i);
                }
            }
            return nr;
        }else{
            return c[(int)c.size() - 1];
        }
    }else{
        if(c[1] <= t && t <= s){
            int nr = -1;
            for(auto i:c){
                if(i <= t){
                    nr = max(nr, i);
                }
            }
            return nr;
        }else{
            return c[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: 3772kb

input:

output:

input:

output:

result:

ok

Test #2:

score: 5

Accepted

time: 32ms

memory: 3768kb

input:

output:

input:

output:

result:

ok

Test #3:

score: 5

Accepted

time: 48ms

memory: 4072kb

input:

output:

input:

output:

result:

ok

Test #4:

score: 5

Accepted

time: 40ms

memory: 3768kb

input:

output:

input:

output:

result:

ok

Test #5:

score: 5

Accepted

time: 28ms

memory: 4056kb

input:

output:

input:

output:

result:

ok

Test #6:

score: 5

Accepted

time: 36ms

memory: 3792kb

input:

output:

input:

1
50055
562 731 2
437
438
528 474 2
471
472
861 172 2
138
139
979 214 2
20
21
319 884 2
680
681
222 411 2
777
778
563 528 2
436
437
15 365 2
984
985
2 844 2
997
998
476 265 2
523
524
200 772 2
799
800
890 797 2
109
110
419 440 2
580
581
317 260 2
682
683
293 640 2
706
707
750 241 2
249
250
281 772 2...

output:

result:

ok

Test #7:

score: 5

Accepted

time: 32ms

memory: 3788kb

input:

output:

input:

output:

result:

ok

Test #8:

score: 5

Accepted

time: 0ms

memory: 3772kb

input:

output:

input:

output:

result:

ok

Test #9:

score: 5

Accepted

time: 0ms

memory: 4056kb

input:

output:

input:

output:

result:

ok

Test #10:

score: 5

Accepted

time: 0ms

memory: 3728kb

input:

output:

input:

output:

result:

ok

Subtask #2:

score: 8

Accepted

Test #11:

score: 8

Accepted

time: 24ms

memory: 4056kb

input:

output:

input:

output:

result:

ok

Test #12:

score: 8

Accepted

time: 36ms

memory: 3776kb

input:

output:

input:

1
59568
21 10 3
18
19
20
439 279 3
440
441
442
490 99 3
493
496
497
85 146 3
88
91
99
23 10 3
20
21
22
2 1 2
0
1
107 119 1
109
56 164 3
53
54
55
369 76 3
363
367
368
3 1 2
0
1
353 10 3
347
351
352
0 1 1
3
139 130 1
140
0 2 1
3
1 0 1
0
36 83 3
39
42
50
104 86 1
105
55 114 1
57
189 755 1
188
277 284 3...

output:

result:

ok

Test #13:

score: 8

Accepted

time: 48ms

memory: 4052kb

input:

output:

input:

output:

result:

ok

Test #14:

score: 8

Accepted

time: 40ms

memory: 3764kb

input:

output:

input:

output:

result:

ok

Test #15:

score: 8

Accepted

time: 38ms

memory: 3772kb

input:

output:

input:

output:

result:

ok

Test #16:

score: 8

Accepted

time: 32ms

memory: 3852kb

input:

output:

input:

1
50108
323 96 3
261
293
308
132 796 3
5
6
69
340 206 3
347
354
355
219 248 3
212
213
216
728 507 1
727
290 685 1
288
525 221 3
518
519
522
910 339 1
908
186 868 1
184
973 625 3
970
971
972
285 618 3
286
287
291
471 886 3
472
473
474
476 739 1
475
371 22 3
378
385
386
176 846 3
177
178
179
280 888 1...

output:

result:

ok

Subtask #3:

score: 16

Accepted

Test #17:

score: 16

Accepted

time: 36ms

memory: 3768kb

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: 26ms

memory: 3768kb

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: 48ms

memory: 3776kb

input:

output:

input:

output:

result:

ok

Test #20:

score: 16

Accepted

time: 40ms

memory: 3860kb

input:

output:

input:

output:

result:

ok

Test #21:

score: 16

Accepted

time: 36ms

memory: 3784kb

input:

output:

input:

output:

result:

ok

Test #22:

score: 16

Accepted

time: 32ms

memory: 3796kb

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: 3772kb

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:

1
50053
277 673 2
722
723
190 906 2
809
810
591 484 2
408
409
61 761 2
938
939
784 166 2
215
216
948 892 2
51
52
480 916 2
519
520
745 238 2
254
255
153 694 2
846
847
705 212 2
294
295
490 482 2
509
510
897 126 2
102
103
920 604 2
79
80
405 109 2
594
595
879 891 2
120
121
437 960 2
562
563
386 417 2...

output:

result:

ok

Test #24:

score: 16

Accepted

time: 0ms

memory: 3864kb

input:

output:

input:

output:

result:

ok

Test #25:

score: 16

Accepted

time: 0ms

memory: 4060kb

input:

output:

input:

output:

result:

ok

Test #26:

score: 16

Accepted

time: 0ms

memory: 3728kb

input:

output:

input:

output:

result:

ok

Test #27:

score: 16

Accepted

time: 36ms

memory: 3764kb

input:

output:

input:

output:

result:

ok

Test #28:

score: 16

Accepted

time: 26ms

memory: 3772kb

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: 34ms

memory: 3812kb

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: 3768kb

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: 3864kb

input:

output:

input:

output:

result:

ok

Test #32:

score: 16

Accepted

time: 12ms

memory: 4056kb

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:

1
5675
235 168 1
540
201 375 1
540
191 467 1
540
206 58 1
540
540 402 540
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78...

output:

result:

ok

Test #33:

score: 16

Accepted

time: 14ms

memory: 4064kb

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: 48ms

memory: 3768kb

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: 32ms

memory: 3788kb

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: 3792kb

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: 3736kb

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: 3792kb

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: 3792kb

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: 30ms

memory: 4072kb

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: 48ms

memory: 3792kb

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: 40ms

memory: 3772kb

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: 36ms

memory: 4056kb

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: 2ms

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: 3792kb

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: 3792kb

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: 3792kb

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: 3836kb

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: 32ms

memory: 3772kb

input:

0
10
8 1000000000
5 6
4 7
5 1
7 2
0 3
2 1
6 0
8 1000000000
7 6
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7 2
3 7
7 5
1 3
7 0
8 1000000000
0 1
2 0
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4 1
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8 1000000000
4 2
6 0
0 1
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1 4
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8 1000000000
6 0
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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: 3772kb

input:

0
10
8 1000000000
1 3
4 1
0 1
6 1
1 2
1 7
5 1
8 1000000000
4 0
2 0
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0 1
8 1000000000
0 5
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8 1000000000
5 1
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1 2
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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: 32ms

memory: 4056kb

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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4 1
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4 7
4 3
8 1000000000
0 7
5 3
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2 3
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4 0
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3 1
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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 #52:

score: 10

Accepted

time: 32ms

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
0 4
4 5
4 1
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4 7
4 3
8 1000000000
0 7
5 3
5 1
2 3
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8 1000000000
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4 0
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0 6
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3 1
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5 0
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2 4
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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: 3792kb

input:

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

Subtask #5:

score: 61

Accepted

Test #54:

score: 61

Accepted

time: 36ms

memory: 3796kb

input:

0
10
3 1000000000
1 0
2 1
998 1000000000
928 443
90 795
55 379
957 417
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960 136
309 858
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0 989
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9 585
185 860
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: 3756kb

input:

0
10
997 1000000000
210 799
337 790
66 160
541 810
854 650
948 726
189 923
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203 761
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747 45
35 291
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: 48ms

memory: 3772kb

input:

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

output:

input:

output:

result:

ok

Test #57:

score: 61

Accepted

time: 40ms

memory: 3800kb

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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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: 36ms

memory: 3864kb

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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0 1
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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: 3792kb

input:

0
10
1000 1000000000
313 401
316 54
721 11
679 942
681 467
84 472
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285 19
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512 10
149 608
438 998
642 108
680 783
648 653
592 351
79 477
759 16
430...

output:

input:

output:

result:

ok

Test #60:

score: 61

Accepted

time: 32ms

memory: 4060kb

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
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119 472
353 50
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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: 3792kb

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
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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 #62:

score: 61

Accepted

time: 0ms

memory: 3864kb

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
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6 1000000000
0 1
1 2
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0 1
1 2
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0 1
1 2
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6 1000000000
0 1
1 3
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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 #63:

score: 61

Accepted

time: 0ms

memory: 3856kb

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: 32ms

memory: 4052kb

input:

0
10
997 1000000000
0 1
0 2
3 1
4 1
2 5
2 6
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4 9
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19 39
19 40
41 20
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44 21
45 22
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23 47
23 48
49 24
24 50
51 25
25 ...

output:

input:

1
49888
708 394 3
715
722
738
183 375 1
181
775 207 1
774
751 403 1
750
475 693 3
476
477
481
482 800 3
451
452
467
224 821 1
223
1 571 3
985
992
996
949 286 1
947
544 935 3
545
546
547
494 146 3
495
496
497
585 88 3
586
587
588
894 398 1
893
835 336 3
866
897
898
648 241 1
646
864 28 1
862
486 552 ...

output:

result:

ok

Test #65:

score: 61

Accepted

time: 28ms

memory: 4056kb

input:

0
10
512 1000000000
0 1
0 2
1 3
1 4
2 5
2 6
7 3
3 8
9 4
4 10
11 5
5 12
6 13
6 14
15 7
16 7
8 17
18 8
9 19
20 9
10 21
22 10
11 23
24 11
25 12
26 12
13 27
28 13
29 14
14 30
15 31
32 15
16 33
34 16
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36 17
37 18
18 38
39 19
40 19
41 20
42 20
21 43
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: 48ms

memory: 3864kb

input:

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

output:

input:

output:

result:

ok

Test #67:

score: 61

Accepted

time: 40ms

memory: 3772kb

input:

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

output:

input:

output:

result:

ok

Test #68:

score: 61

Accepted

time: 38ms

memory: 3852kb

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
3 1
4 1000000000
0 1
2 0
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4 1000000000
0 1
0 2
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4 1000000000
1 0
2 0
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4 1000000000
1 0
0 2
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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: 32ms

memory: 3788kb

input:

0
1
1000 1000000000
0 1
2 0
3 1
4 1
2 5
6 2
3 7
3 8
4 9
4 10
11 5
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13 6
14 6
7 15
7 16
17 8
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10 21
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11 24
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13 28
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14 30
31 15
15 32
16 33
34 16
17 35
17 36
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38 18
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40 19
41 20
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: 36ms

memory: 3852kb

input:

0
10
4 1000000000
1 0
0 3
0 2
4 1000000000
2 0
3 1
3 2
4 1000000000
1 2
2 3
2 0
4 1000000000
2 3
0 3
1 2
4 1000000000
2 0
1 2
3 2
4 1000000000
1 0
2 3
0 3
4 1000000000
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: 26ms

memory: 3772kb

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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275 290
113 753
471 15
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514 482
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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: 34ms

memory: 3808kb

input:

0
10
1000 1000000000
812 935
596 175
369 401
625 709
470 249
715 901
665 497
296 591
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352 216
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896 420
700 895
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321 154
391 351
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585 323
565 739
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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: 4056kb

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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346 846
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42 196
443 23
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134 746
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161 453
467 788
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372 594
909 185
120 5
845 895
292 421
56 804
634 565
41 22
144 402
616 552
1...

output:

input:

output:

result:

ok

Test #74:

score: 61

Accepted

time: 12ms

memory: 3772kb

input:

0
10
96 1000000000
95 4
95 32
13 95
49 95
76 95
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95 10
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63 95
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71 95
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95 21
95 22
8 95
92 95
15 95
95 55
56 95
6 95
95 7...

output:

input:

output:

result:

ok

Test #75:

score: 61

Accepted

time: 12ms

memory: 3728kb

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: 6ms

memory: 3780kb

input:

0
10
1000 1000000000
999 444
999 412
999 312
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999 616
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999...

output:

input:

output:

result:

ok

Test #77:

score: 61

Accepted

time: 0ms

memory: 3764kb

input:

0
10
7 1000000000
1 6
0 6
3 6
5 6
4 6
2 6
7 1000000000
5 3
0 3
6 3
4 3
1 3
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7 1000000000
1 5
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0 5
6 1
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2 5
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1 5
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3 2
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0 4
1 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: 3764kb

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
2 1
7 1000000000
5 1
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0 5
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1 0
4 0
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7 1000000000
2 4
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1 2
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7 1000000000
2 5
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0 2
1 2
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7 1000000000
1 5
4 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: 3768kb

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
6 1
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2 6
6 1000000000
3 0
1 0
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6 1000000000
4 1
0 1
3 1
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6 1000000000
0 5
1 5
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4 0
6 1000000000
0 1
5 1
3 1
2 1
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: 3772kb

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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6 1000000000
1 2
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0 1
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5 0
5 1000000000
1 0
3 0
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5 1000000000
0 3
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1 3
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1 2
0 2
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5 1000000000
1 3
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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: 3848kb

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: 3764kb

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

output:

input:

output:

result:

ok

Test #83:

score: 61

Accepted

time: 32ms

memory: 3720kb

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
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2 0
7 6
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4 2
8 100000...

output:

input:

output:

result:

ok

Test #84:

score: 61

Accepted

time: 32ms

memory: 3728kb

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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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: 26ms

memory: 4064kb

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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0 2
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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 #86:

score: 61

Accepted

time: 32ms

memory: 3772kb

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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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: 24ms

memory: 4056kb

input:

0
10
978 1000000000
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44 320
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278 477
477 755
755 461
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161 621
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334 700
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71...

output:

input:

1
35090
325 274 2
541
542
345 52 2
520
521
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523
855 913 2
133
134
551 137 2
429
430
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673
674
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213
214
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14
15
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455
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443
444
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22
23
314 577 2
111
112
379 644 2
881
882
170 763 2
372
373
522 819 2
344
345
604 330 2
330
331
750 108 2...

output:

result:

ok

Test #88:

score: 61

Accepted

time: 34ms

memory: 3788kb

input:

0
10
1000 1000000000
897 448
897 517
583 297
897 748
84 650
402 690
131 583
583 601
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336 674
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646 689
84 949
191 485
745 12
124 578
133 689
423 755
767 124
897 8...

output:

input:

output:

result:

ok

Test #89:

score: 61

Accepted

time: 32ms

memory: 3776kb

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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602 242
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: 26ms

memory: 3776kb

input:

0
10
993 1000000000
659 162
695 292
133 492
301 424
380 243
646 631
297 394
653 704
220 522
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694 968
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402 585
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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: 3728kb

input:

0
10
993 1000000000
659 162
695 292
133 492
301 424
380 243
646 631
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653 704
220 522
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672 873
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694 968
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402 585
985 957
207 215
887 618
859 317
871 214
655 459
3...

output:

input:

output:

result:

ok

Test #92:

score: 61

Accepted

time: 26ms

memory: 4076kb

input:

0
10
992 1000000000
274 302
761 266
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69 885
191 771
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988 653
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572 244
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825 401
510 519
517 777
958 897
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40...

output:

input:

output:

result:

ok

Test #93:

score: 61

Accepted

time: 32ms

memory: 3804kb

input:

0
10
992 1000000000
274 302
761 266
243 116
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69 885
191 771
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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 #94:

score: 61

Accepted

time: 32ms

memory: 3736kb

input:

0
10
1000 1000000000
880 197
507 738
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750 375
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514 578
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220 587
477 326
212 582
160 788
772 225
754 196
553 741
471 31
332 ...

output:

input:

output:

result:

ok

Test #95:

score: 61

Accepted

time: 12ms

memory: 3796kb

input:

0
10
731 1000000000
730 284
530 730
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48 730
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730 93
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38 730
730 419
22 730
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4...

output:

input:

output:

result:

ok

Test #96:

score: 61

Accepted

time: 14ms

memory: 3860kb

input:

0
10
1000 1000000000
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output:

input:

output:

result:

ok

Test #97:

score: 61

Accepted

time: 10ms

memory: 3764kb

input:

0
10
892 1000000000
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172 727
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23 332
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819 110
10 420
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3...

output:

input:

output:

result:

ok

Test #98:

score: 61

Accepted

time: 18ms

memory: 3796kb

input:

0
10
1000 1000000000
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308 702
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309 107
523 566...

output:

input:

output:

result:

ok

Test #99:

score: 61

Accepted

time: 26ms

memory: 3852kb

input:

0
10
712 1000000000
165 500
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28 153
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309 566
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57...

output:

input:

output:

result:

ok

Test #100:

score: 61

Accepted

time: 26ms

memory: 3792kb

input:

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

output:

input:

output:

result:

ok

Test #101:

score: 61

Accepted

time: 12ms

memory: 3872kb

input:

0
10
905 1000000000
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355 754
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294...

output:

input:

output:

result:

ok

Test #102:

score: 61

Accepted

time: 12ms

memory: 3828kb

input:

0
10
1000 1000000000
864 948
95 883
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252 601
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95 514
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573 857
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51...

output:

input:

output:

result:

ok

Extra Test:

score: 0

Extra Test Passed