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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#310567#4996. Icy ItineraryyanranAC ✓101ms24324kbC++141.4kb2024-01-21 15:39:332024-01-21 15:39:33

Judging History

你现在查看的是最新测评结果

  • [2024-01-21 15:39:33]
  • 评测
  • 测评结果：AC
  • 用时：101ms
  • 内存：24324kb
查看
  • [2024-01-21 15:39:33]
  • 提交

answer

//#include <bits/stdc++.h>
#include <algorithm>
#include <iostream>
//#include <cstring>
#include <unordered_map>
#include <queue>
using namespace std;

//#define pii pair<int, int>
typedef long long ll;
typedef unsigned long long ull;
int read() {
	int x=0, f=0; char ch=getchar();
	while (!isdigit(ch)) f|=(ch=='-'), ch=getchar();
	while (isdigit(ch)) x=x*10+ch-48, ch=getchar();
	return f?-x:x;
}

const int N=3e5+3;
vector<int> g[N];
int k=1, w=1, ed=1, typ=0, nex[N], pre[N], vis[N];

void link(int u, int v) {
	if (u==ed) ed=v;
	nex[u]=v, pre[v]=u;
}

signed main() {
	int n=read(), m=read();
	for (int i=1; i<=m; i++) {
		int u=read(), v=read();
		g[u].push_back(v);
		g[v].push_back(u);
	}
	for (int i=2; i<=n; i++) {
		for (int v:g[i-1]) vis[v]=0;
		for (int v:g[i]) vis[v]=1;
		if (k==i-1) {
			link(w, i);
			if (vis[w]^typ) k++, w=i;
			continue;
		}
		int t1=vis[w]^typ, t2=vis[nex[w]]^typ;
		if (t1||!t2) {
			link(i, nex[w]), link(w, i);
			if (t1&&!t2) k++, w=i;
			else if (t1&&t2) k+=2, w=nex[i];
			continue;
		}
		if (k==1) {
			if (vis[ed]^typ) k=i-1, w=ed, typ^=1;
			link(ed, i);
			continue;
		}
		link(pre[w], i), link(i, w);
		if (vis[pre[i]]^typ) w=i;
		else k--, w=pre[i];
	}
	int u=1;
	while (u) printf("%d ", u), u=nex[u];
	return 0;
}
/*
卧槽，原来我很久以前就见过这个套路了 
*/
Source code, Language: C++14

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 12712kb

input:

4 4
1 2
1 3
1 4
3 4

output:

1 4 2 3

result:

ok qwq

Test #2:

score: 0
Accepted
time: 3ms
memory: 13016kb

input:

5 0

output:

1 5 4 3 2

result:

ok qwq

Test #3:

score: 0
Accepted
time: 0ms
memory: 14244kb

input:

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

output:

1 2 4 3 5 6 7 9 8 10

result:

ok qwq

Test #4:

score: 0
Accepted
time: 3ms
memory: 12856kb

input:

2 1
1 2

output:

1 2

result:

ok qwq

Test #5:

score: 0
Accepted
time: 0ms
memory: 13876kb

input:

2 0

output:

1 2

result:

ok qwq

Test #6:

score: 0
Accepted
time: 0ms
memory: 13444kb

input:

3 1
1 3

output:

1 3 2

result:

ok qwq

Test #7:

score: 0
Accepted
time: 0ms
memory: 13108kb

input:

10 40
10 9
4 5
2 7
3 4
4 7
4 9
7 3
5 10
5 9
8 1
1 10
6 7
6 9
9 8
10 7
7 8
8 3
10 3
2 1
1 5
6 1
5 7
2 5
3 9
2 8
1 9
4 1
1 7
4 10
2 10
3 1
4 6
9 7
3 6
2 3
8 4
6 8
3 5
4 2
2 6

output:

1 2 3 4 5 7 6 8 9 10

result:

ok qwq

Test #8:

score: 0
Accepted
time: 0ms
memory: 14212kb

input:

10 45
7 2
6 3
7 10
5 1
1 9
6 8
10 1
2 10
10 8
10 5
6 2
4 3
6 7
10 3
3 2
1 8
10 9
2 5
9 2
4 1
8 3
8 2
5 7
4 8
9 4
1 7
7 3
6 10
4 2
6 4
10 4
3 1
8 5
4 7
1 6
9 5
3 9
6 5
5 4
9 7
2 1
8 9
3 5
6 9
7 8

output:

1 2 3 4 5 6 7 8 9 10

result:

ok qwq

Test #9:

score: 0
Accepted
time: 0ms
memory: 12804kb

input:

15 40
12 11
11 6
5 11
15 14
10 14
15 5
1 11
10 12
4 3
6 4
4 9
2 11
6 12
13 7
7 9
10 9
1 2
9 11
2 6
7 14
2 9
3 13
9 1
2 7
8 11
1 10
13 1
4 15
3 7
2 15
6 5
10 15
4 14
15 6
2 4
3 11
1 14
2 8
1 8
10 7

output:

1 2 4 9 11 12 10 14 15 13 8 7 6 3 5

result:

ok qwq

Test #10:

score: 0
Accepted
time: 0ms
memory: 12768kb

input:

15 1
13 6

output:

1 15 14 13 12 11 10 9 8 7 6 5 4 3 2

result:

ok qwq

Test #11:

score: 0
Accepted
time: 0ms
memory: 14180kb

input:

150 150
110 99
80 122
55 67
24 47
73 68
150 13
94 140
146 59
136 28
94 134
131 2
26 105
65 79
57 37
116 102
84 16
110 78
72 5
34 8
8 43
83 57
49 146
43 112
54 139
95 13
11 95
75 29
29 30
52 14
118 56
4 51
18 146
31 113
56 69
44 14
63 123
44 66
101 122
52 10
16 118
71 93
22 113
28 88
5 108
16 48
84 1...

output:

1 141 144 150 149 148 147 146 145 143 142 140 139 138 137 136 110 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 69 68 6...

result:

ok qwq

Test #12:

score: 0
Accepted
time: 0ms
memory: 12456kb

input:

1500 1500
370 639
1046 375
1191 907
782 923
1369 196
998 194
640 331
309 631
1053 1076
887 1112
650 1437
2 1133
847 302
647 81
22 691
772 14
1112 62
266 1399
865 980
1302 1146
1007 575
1448 261
1489 1189
1134 1009
7 1175
1369 942
709 365
675 514
1021 1250
1415 2
976 746
564 388
431 326
43 147
385 81...

output:

1 1278 1500 1499 1498 1497 1496 1495 1494 1493 1492 1491 1490 1489 1488 1487 1486 1485 1484 1483 1482 1481 1480 1479 1478 1477 1476 1475 1474 1473 1472 1471 1470 1469 1468 1467 1466 1465 1464 1463 1462 1461 1460 1459 1458 1457 1456 1455 1454 1453 1452 1451 1450 1449 1448 1447 1446 1445 1444 1443 144...

result:

ok qwq

Test #13:

score: 0
Accepted
time: 0ms
memory: 13900kb

input:

15000 15000
11602 9990
5492 14226
2633 14599
7956 12544
1258 1198
13788 3283
171 3770
8226 10782
915 6735
7186 14219
12806 1549
8783 5596
3692 9668
370 4654
13811 4032
835 12990
14273 14020
8902 7798
7405 4524
7476 1864
7786 14984
4367 13552
2927 2463
1929 3198
97 5800
14012 5674
6283 827
13860 1139...

output:

1 12454 15000 14999 14998 14997 14996 14995 14994 14993 14992 14991 14990 14989 14988 14987 14986 14985 14984 14983 14982 14981 14980 14979 14978 14977 14976 14975 14974 14973 14972 14971 14970 14969 14968 14967 14966 14965 14964 14963 14962 14961 14960 14959 14958 14957 14956 14955 14954 14953 1495...

result:

ok qwq

Test #14:

score: 0
Accepted
time: 15ms
memory: 13096kb

input:

300000 0

output:

1 300000 299999 299998 299997 299996 299995 299994 299993 299992 299991 299990 299989 299988 299987 299986 299985 299984 299983 299982 299981 299980 299979 299978 299977 299976 299975 299974 299973 299972 299971 299970 299969 299968 299967 299966 299965 299964 299963 299962 299961 299960 299959 2999...

result:

ok qwq

Test #15:

score: 0
Accepted
time: 15ms
memory: 14004kb

input:

300000 1
80856 110687

output:

1 300000 299999 299998 299997 299996 299995 299994 299993 299992 299991 299990 299989 299988 299987 299986 299985 299984 299983 299982 299981 299980 299979 299978 299977 299976 299975 299974 299973 299972 299971 299970 299969 299968 299967 299966 299965 299964 299963 299962 299961 299960 299959 2999...

result:

ok qwq

Test #16:

score: 0
Accepted
time: 19ms
memory: 13816kb

input:

300000 100
254473 70041
278954 218026
54339 23948
90766 35432
145294 42945
10824 168971
162204 196321
137959 274421
274330 8901
113606 229638
136217 161945
232685 214848
91296 146678
8764 206628
297190 163150
140047 161791
188167 261504
261443 160497
262029 233857
112139 37654
43010 192683
3697 1727...

output:

1 300000 299999 299998 299997 299996 299995 299994 299993 299992 299991 299990 299989 299988 299987 299986 299985 299984 299983 299982 299981 299980 299979 299978 299977 299976 299975 299974 299973 299972 299971 299970 299969 299968 299967 299966 299965 299964 299963 299962 299961 299960 299959 2999...

result:

ok qwq

Test #17:

score: 0
Accepted
time: 36ms
memory: 18868kb

input:

300000 100000
279619 105099
95580 46691
139476 105331
67098 144910
105689 84242
198438 147050
274697 179922
229381 179041
210820 243557
162433 137909
14644 17464
295783 151723
180167 63360
17314 119555
201506 121519
129982 11913
3312 283798
197026 175391
86210 36036
177182 150502
37900 95301
261630 ...

output:

1 300000 299999 299998 299997 299996 299995 299994 299993 299992 299991 299990 299989 299988 299987 299986 299985 299984 299983 299982 299981 299980 299979 299978 299977 299976 299975 299974 299973 299972 299971 299970 299969 299968 299967 299966 299965 299964 299963 299962 299961 299960 299959 2999...

result:

ok qwq

Test #18:

score: 0
Accepted
time: 101ms
memory: 22804kb

input:

300000 300000
297121 280398
49505 181149
186167 88552
250816 195719
113345 180891
103968 274040
148345 167433
283785 32444
281156 62491
76167 222701
181130 69399
291957 220950
21996 17907
98113 270806
247895 36687
122761 248769
235623 41248
274601 174896
296046 235115
57460 64170
286130 15089
91951 ...

output:

1 76675 273134 282631 300000 299999 299998 299997 299996 299995 299994 299993 299992 299991 299990 299989 299988 299987 299986 299985 299984 299983 299982 299981 299980 299979 299978 299977 299976 299975 299974 299973 299972 299971 299970 299969 299968 299967 299966 299965 299964 299963 299962 29996...

result:

ok qwq

Test #19:

score: 0
Accepted
time: 13ms
memory: 16504kb

input:

1000 300000
794 378
253 365
792 287
235 482
50 807
795 174
786 980
763 645
615 440
364 542
209 856
925 709
965 709
755 592
242 870
960 978
253 404
164 439
931 998
443 318
663 958
560 445
970 245
192 631
321 621
120 472
402 520
939 454
436 893
840 577
112 961
509 9
815 190
357 128
52 433
554 967
384 ...

output:

1 2 3 4 11 17 19 20 18 22 21 23 26 28 29 27 30 31 35 38 43 42 45 46 44 48 49 50 56 57 58 59 60 61 51 62 63 64 55 65 54 66 53 68 71 70 72 69 73 74 67 77 78 79 81 80 82 76 84 88 89 91 92 93 90 94 87 96 95 97 98 86 99 85 100 83 101 102 103 105 107 108 106 109 104 110 111 75 112 52 118 117 119 120 116 1...

result:

ok qwq

Test #20:

score: 0
Accepted
time: 16ms
memory: 17604kb

input:

1500 300000
1189 1031
85 1047
1096 1290
1497 193
885 27
603 979
1438 1441
507 1256
1432 803
332 750
536 157
333 1248
1009 943
857 422
849 796
1399 814
911 481
836 36
1360 1175
592 737
277 672
551 331
849 1049
725 343
1312 112
889 544
1154 691
1387 1326
91 481
432 689
1051 248
1069 1499
499 194
748 1...

output:

1 13 23 22 29 82 81 83 89 90 88 91 92 100 99 116 115 139 144 155 160 161 186 189 194 197 196 203 215 219 229 237 241 245 283 287 288 298 299 303 304 308 309 314 317 318 316 321 324 329 330 337 344 375 387 388 400 406 407 408 420 419 422 500 513 518 525 527 537 536 541 542 545 548 572 575 576 581 582...

result:

ok qwq

Test #21:

score: 0
Accepted
time: 23ms
memory: 16884kb

input:

10000 300000
1236 4556
6003 6937
2217 6717
1150 1520
835 87
6994 6123
4263 8371
6772 4802
7302 3130
6157 4469
9918 3820
1997 5129
9662 7860
5882 9655
4931 8546
4776 1017
3925 6960
8114 6760
7793 3511
2958 3481
7244 3603
8609 4155
1832 2597
1639 6861
6563 8641
7870 3706
3772 4396
7696 6907
8722 1019
...

output:

1 4875 8293 8398 8926 8967 8995 9002 9726 10000 9999 9998 9997 9996 9995 9994 9993 9992 9991 9990 9989 9988 9987 9986 9985 9984 9983 9982 9981 9980 9979 9978 9977 9976 9975 9974 9973 9972 9971 9970 9969 9968 9967 9966 9965 9964 9963 9962 9961 9960 9959 9958 9957 9956 9955 9954 9953 9952 9951 9950 99...

result:

ok qwq

Test #22:

score: 0
Accepted
time: 3ms
memory: 12560kb

input:

10 40
1 5
2 5
3 5
4 5
6 5
7 5
8 5
9 5
10 5
1 2
3 2
4 2
6 2
7 2
8 2
9 2
10 2
1 4
3 4
6 4
7 4
8 4
9 4
10 4
1 10
3 10
6 10
7 10
8 10
9 10
1 3
6 3
7 3
8 3
9 3
1 8
6 8
7 8
9 8
1 9

output:

1 2 3 4 5 6 8 7 10 9

result:

ok qwq

Test #23:

score: 0
Accepted
time: 3ms
memory: 13196kb

input:

100 198
1 7
2 7
3 7
4 7
5 7
6 7
8 7
9 7
10 7
11 7
12 7
13 7
14 7
15 7
16 7
17 7
18 7
19 7
20 7
21 7
22 7
23 7
24 7
25 7
26 7
27 7
28 7
29 7
30 7
31 7
32 7
33 7
34 7
35 7
36 7
37 7
38 7
39 7
40 7
41 7
42 7
43 7
44 7
45 7
46 7
47 7
48 7
49 7
50 7
51 7
52 7
53 7
54 7
55 7
56 7
57 7
58 7
59 7
60 7
61 7
...

output:

1 7 6 72 71 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 5 4 3 2

result:

ok qwq

Test #24:

score: 0
Accepted
time: 8ms
memory: 16752kb

input:

1000 300000
1 965
2 965
3 965
4 965
5 965
6 965
7 965
8 965
9 965
10 965
11 965
12 965
13 965
14 965
15 965
16 965
17 965
18 965
19 965
20 965
21 965
22 965
23 965
24 965
25 965
26 965
27 965
28 965
29 965
30 965
31 965
32 965
33 965
34 965
35 965
36 965
37 965
38 965
39 965
40 965
41 965
42 965
43 ...

output:

1 3 2 5 4 10 9 11 8 12 7 13 6 15 14 18 17 21 20 22 19 24 23 25 16 27 26 29 28 35 34 36 33 37 32 40 39 44 43 50 49 54 53 56 55 57 52 59 58 63 62 66 65 67 64 71 70 74 73 80 79 81 78 82 77 83 76 84 75 86 85 89 88 92 91 95 94 96 93 97 90 98 87 99 72 100 69 103 102 105 104 107 106 111 110 112 109 113 108...

result:

ok qwq

Test #25:

score: 0
Accepted
time: 9ms
memory: 16772kb

input:

3000 300000
1 395
2 395
3 395
4 395
5 395
6 395
7 395
8 395
9 395
10 395
11 395
12 395
13 395
14 395
15 395
16 395
17 395
18 395
19 395
20 395
21 395
22 395
23 395
24 395
25 395
26 395
27 395
28 395
29 395
30 395
31 395
32 395
33 395
34 395
35 395
36 395
37 395
38 395
39 395
40 395
41 395
42 395
43 ...

output:

1 40 39 66 65 80 79 88 87 196 195 202 201 206 205 241 240 253 252 255 254 261 260 277 276 280 279 306 305 316 315 317 314 319 318 323 322 364 363 395 394 432 431 441 440 442 439 465 464 539 538 556 555 605 604 624 623 644 643 671 670 798 797 834 833 913 912 957 956 1037 1036 1069 1068 1085 1084 1134...

result:

ok qwq

Test #26:

score: 0
Accepted
time: 12ms
memory: 16124kb

input:

10000 300000
1 9020
2 9020
3 9020
4 9020
5 9020
6 9020
7 9020
8 9020
9 9020
10 9020
11 9020
12 9020
13 9020
14 9020
15 9020
16 9020
17 9020
18 9020
19 9020
20 9020
21 9020
22 9020
23 9020
24 9020
25 9020
26 9020
27 9020
28 9020
29 9020
30 9020
31 9020
32 9020
33 9020
34 9020
35 9020
36 9020
37 9020
...

output:

1 707 706 1131 1130 1488 1487 2145 2144 2349 2348 2428 2427 2560 2559 3419 3418 3859 3858 4505 4504 4573 4572 4595 4594 4607 4606 4623 4622 5337 5336 5394 5393 5399 5398 5837 5836 6149 6148 6566 6565 6572 6571 6820 6819 7531 7530 8835 8834 8934 8933 9020 9019 9532 9531 9652 9651 9659 9658 9798 9797 ...

result:

ok qwq

Test #27:

score: 0
Accepted
time: 7ms
memory: 16736kb

input:

40000 300000
1 8681
2 8681
3 8681
4 8681
5 8681
6 8681
7 8681
8 8681
9 8681
10 8681
11 8681
12 8681
13 8681
14 8681
15 8681
16 8681
17 8681
18 8681
19 8681
20 8681
21 8681
22 8681
23 8681
24 8681
25 8681
26 8681
27 8681
28 8681
29 8681
30 8681
31 8681
32 8681
33 8681
34 8681
35 8681
36 8681
37 8681
...

output:

1 1513 1512 5018 5017 8681 8680 15643 15642 18782 18781 23833 23832 31561 31560 39633 39632 40000 39999 39998 39997 39996 39995 39994 39993 39992 39991 39990 39989 39988 39987 39986 39985 39984 39983 39982 39981 39980 39979 39978 39977 39976 39975 39974 39973 39972 39971 39970 39969 39968 39967 3996...

result:

ok qwq

Test #28:

score: 0
Accepted
time: 25ms
memory: 17016kb

input:

100000 300000
1 97406
2 97406
3 97406
4 97406
5 97406
6 97406
7 97406
8 97406
9 97406
10 97406
11 97406
12 97406
13 97406
14 97406
15 97406
16 97406
17 97406
18 97406
19 97406
20 97406
21 97406
22 97406
23 97406
24 97406
25 97406
26 97406
27 97406
28 97406
29 97406
30 97406
31 97406
32 97406
33 9740...

output:

1 10856 10855 15583 15582 97406 97405 100000 99999 99998 99997 99996 99995 99994 99993 99992 99991 99990 99989 99988 99987 99986 99985 99984 99983 99982 99981 99980 99979 99978 99977 99976 99975 99974 99973 99972 99971 99970 99969 99968 99967 99966 99965 99964 99963 99962 99961 99960 99959 99958 999...

result:

ok qwq

Test #29:

score: 0
Accepted
time: 28ms
memory: 24252kb

input:

300000 300000
1 193103
2 193103
3 193103
4 193103
5 193103
6 193103
7 193103
8 193103
9 193103
10 193103
11 193103
12 193103
13 193103
14 193103
15 193103
16 193103
17 193103
18 193103
19 193103
20 193103
21 193103
22 193103
23 193103
24 193103
25 193103
26 193103
27 193103
28 193103
29 193103
30 19...

output:

1 128521 193103 193102 300000 299999 299998 299997 299996 299995 299994 299993 299992 299991 299990 299989 299988 299987 299986 299985 299984 299983 299982 299981 299980 299979 299978 299977 299976 299975 299974 299973 299972 299971 299970 299969 299968 299967 299966 299965 299964 299963 299962 2999...

result:

ok qwq

Test #30:

score: 0
Accepted
time: 7ms
memory: 14720kb

input:

1000 249500
1 702
1 559
1 154
1 284
1 707
1 397
1 281
1 105
1 856
1 712
1 864
1 638
1 640
1 984
1 134
1 819
1 36
1 820
1 146
1 779
1 516
1 420
1 721
1 932
1 426
1 922
1 790
1 167
1 365
1 667
1 690
1 357
1 543
1 778
1 473
1 9
1 239
1 746
1 983
1 141
1 349
1 852
1 826
1 553
1 929
1 628
1 500
1 352
1 6...

output:

1 26 17 25 20 24 21 23 22 19 18 16 2 15 6 14 9 13 12 11 10 8 7 5 3 4 28 27 30 29 32 31 35 34 36 33 37 38 39 40 41 43 42 45 44 46 47 48 50 49 51 54 53 55 52 58 57 59 56 61 60 69 68 70 67 72 71 73 66 74 65 75 64 77 76 78 63 79 62 81 80 88 87 89 86 92 91 95 94 96 93 97 90 102 101 103 100 107 106 109 10...

result:

ok qwq

Test #31:

score: 0
Accepted
time: 7ms
memory: 15856kb

input:

750 245875
1 596
1 476
1 375
1 129
1 650
1 604
1 579
1 302
1 574
1 322
1 351
1 206
1 107
1 535
1 597
1 135
1 516
1 330
1 515
1 151
1 357
1 146
1 4
1 150
1 85
1 15
1 655
1 227
1 549
1 311
1 560
1 705
1 273
1 249
1 307
1 191
1 398
1 691
1 621
1 257
1 268
1 729
1 593
1 61
1 139
1 630
1 172
1 740
1 306
...

output:

1 2 4 3 15 14 61 60 85 84 107 106 129 128 135 134 139 138 146 145 150 149 151 148 172 171 191 190 206 205 227 226 249 248 257 256 268 267 273 272 302 301 306 305 307 304 311 310 322 321 330 329 351 350 357 356 375 374 398 397 476 475 515 514 516 513 535 534 549 548 560 559 574 573 579 578 593 592 59...

result:

ok qwq

Test #32:

score: 0
Accepted
time: 3ms
memory: 16316kb

input:

750 245875
1 368
1 278
1 71
1 353
1 405
1 149
1 616
1 153
1 622
1 655
1 105
1 682
1 140
1 668
1 352
1 210
1 257
1 677
1 749
1 612
1 234
1 35
1 400
1 604
1 193
1 505
1 230
1 586
1 358
1 737
1 428
1 346
1 279
1 395
1 584
1 691
1 73
1 435
1 639
1 205
1 320
1 496
1 384
1 295
1 522
1 672
1 309
1 250
1 43...

output:

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 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 65 66 67 68 69 70 73 74 75 76 77 78 79 80 81 82 83 84 87 88 89 90 95 96 97 98 99 102 103 104 105 106 107 108 109 110 111 112 113 114...

result:

ok qwq

Test #33:

score: 0
Accepted
time: 6ms
memory: 14276kb

input:

750 101324
1 411
1 270
1 170
1 697
1 76
1 64
1 744
1 353
1 109
1 115
1 133
1 560
1 453
1 690
1 297
1 733
1 523
1 479
1 62
1 32
1 80
1 578
1 261
1 682
1 506
1 303
1 646
1 229
1 750
1 421
1 322
1 168
1 543
1 568
1 456
1 138
1 57
1 380
1 534
1 131
1 452
1 614
1 174
1 207
1 617
1 123
1 562
1 69
1 567
1 ...

output:

1 14 2 13 12 11 10 9 8 7 6 5 4 3 18 17 20 19 23 22 29 28 31 30 32 27 37 36 39 38 43 42 44 41 48 47 49 46 57 56 60 59 61 58 62 55 63 54 64 53 65 52 66 51 69 68 71 70 72 67 76 75 77 74 80 79 88 87 89 86 93 92 95 94 96 91 97 90 102 101 104 103 105 100 106 99 109 108 113 112 115 114 117 116 122 121 123 ...

result:

ok qwq

Test #34:

score: 0
Accepted
time: 5ms
memory: 13808kb

input:

750 45299
1 415
1 743
1 571
1 531
1 419
1 378
1 188
1 454
1 117
1 344
1 362
1 180
1 461
1 228
1 693
1 115
1 275
1 250
1 501
1 618
1 322
1 217
1 42
1 398
1 129
1 88
1 414
1 740
1 90
1 528
1 437
1 124
1 733
1 241
1 487
1 72
1 295
1 366
1 748
1 143
1 55
1 113
1 534
1 479
1 555
1 712
1 349
1 586
1 212
1...

output:

1 3 8 9 11 13 14 18 19 20 25 33 35 39 42 46 48 49 53 54 55 57 58 59 67 71 72 73 74 81 83 84 85 88 89 90 91 94 96 100 101 104 108 109 110 113 114 115 117 121 123 124 126 127 128 129 132 133 135 136 137 142 143 144 145 150 151 152 153 154 159 161 164 170 172 175 180 182 183 184 185 187 188 201 205 206...

result:

ok qwq

Test #35:

score: 0
Accepted
time: 11ms
memory: 14948kb

input:

750 258869
1 124
1 233
1 740
1 493
1 145
1 749
1 142
1 224
1 308
1 572
1 33
1 660
1 246
1 377
1 690
1 105
1 741
1 692
1 497
1 334
1 481
1 450
1 366
1 307
1 739
1 165
1 730
1 430
1 332
52 349
52 424
52 212
52 555
52 531
52 426
52 379
52 637
52 635
52 434
52 40
52 404
52 261
52 190
52 557
52 225
52 52...

output:

1 2 33 32 105 104 124 123 142 141 145 144 165 164 224 223 233 232 246 245 307 306 308 305 332 331 334 333 366 365 377 376 430 429 450 449 481 480 493 492 497 496 572 571 660 659 690 689 692 691 730 729 739 738 740 737 741 736 749 748 750 747 746 745 744 743 742 735 734 733 732 731 728 727 726 725 72...

result:

ok qwq

Test #36:

score: 0
Accepted
time: 0ms
memory: 14032kb

input:

750 1154
1 433
1 99
1 563
1 370
1 149
1 218
1 477
1 170
1 98
1 299
1 586
1 574
1 51
1 667
1 539
1 659
1 615
1 730
1 12
1 694
1 695
1 662
1 166
1 253
1 84
1 420
1 533
1 231
1 410
433 99
433 563
433 370
433 149
433 218
433 477
433 170
433 98
433 299
433 586
433 574
433 51
433 667
433 539
433 659
433 6...

output:

1 12 51 84 98 99 149 166 170 218 231 253 299 370 410 477 533 539 563 574 586 615 659 662 667 694 695 730 750 749 748 747 746 745 744 743 742 741 740 739 738 737 736 735 734 733 732 731 729 728 727 726 725 724 723 722 721 720 719 718 717 716 715 714 713 712 711 710 709 708 707 706 705 704 703 702 701...

result:

ok qwq

Test #37:

score: 0
Accepted
time: 3ms
memory: 12416kb

input:

750 1924
1 211
1 576
1 697
1 175
1 675
1 641
1 301
1 227
1 311
1 669
1 637
1 673
1 245
1 548
1 74
1 740
1 134
1 561
1 90
1 185
1 511
1 57
1 478
1 423
1 310
1 741
1 550
1 7
1 712
1 725
1 293
1 361
1 593
1 558
1 414
1 356
1 94
1 120
1 700
1 60
1 434
1 226
1 647
1 453
1 328
1 221
1 28
1 352
1 11
1 654
...

output:

1 535 750 749 748 747 746 745 744 743 742 741 740 739 738 737 736 735 734 733 732 731 730 729 728 727 726 725 724 723 722 721 720 719 718 717 716 715 714 713 712 711 710 709 708 707 706 705 704 703 702 701 700 699 698 697 696 695 694 693 692 691 690 689 688 687 686 685 684 683 682 681 680 679 678 67...

result:

ok qwq

Test #38:

score: 0
Accepted
time: 7ms
memory: 16304kb

input:

750 244699
1 235
1 228
1 716
1 27
1 55
1 706
1 313
1 247
1 131
1 120
1 446
1 25
1 615
1 351
1 712
1 606
1 406
1 324
1 356
1 182
1 622
1 230
1 497
1 511
1 163
1 137
1 630
1 434
1 273
1 350
1 297
1 674
1 605
1 109
1 707
1 101
1 78
1 691
1 133
1 705
1 354
1 115
1 735
1 384
1 211
1 364
1 386
1 663
1 54
...

output:

1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 22 23 24 25 26 27 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 67 68 69 70 71 72 73 75 76 77 78 79 80 81 82 83 84 85 86 88 90 91 92 93 94 96 97 98 99 100 101 102 104 106 107 108 109 111 11...

result:

ok qwq

Test #39:

score: 0
Accepted
time: 6ms
memory: 16816kb

input:

1500 281624
1 1109
1 1191
1 775
1 218
1 867
1 1135
1 1484
1 72
1 523
1 502
1 1296
1 187
1 1241
1 1178
1 1099
1 305
1 962
1 431
1 813
1 368
1 755
1 722
1 404
1 1092
1 1263
1 999
1 704
1 1096
1 1234
1 645
1 504
1 246
1 365
1 624
1 838
1 1061
1 1458
1 430
1 738
1 1349
1 302
1 691
1 1098
1 1437
1 250
1 ...

output:

1 15 2 14 13 12 11 10 9 8 7 6 5 4 3 18 17 19 16 20 21 22 23 27 26 28 25 29 24 30 31 35 34 37 36 38 33 39 32 42 41 44 43 49 48 50 47 53 52 54 51 55 46 56 45 59 58 60 57 61 40 67 66 69 68 70 65 72 71 75 74 76 73 77 64 78 63 79 62 81 80 82 83 84 85 86 88 87 89 90 92 91 93 94 97 96 98 95 100 99 102 101 ...

result:

ok qwq

Test #40:

score: 0
Accepted
time: 10ms
memory: 17052kb

input:

1500 281624
1 359
1 429
1 391
1 904
1 152
1 321
1 1361
1 435
1 1043
1 1059
1 669
1 1437
1 548
1 186
1 278
1 416
1 618
1 1472
1 634
1 806
1 503
1 713
1 1197
1 252
1 960
1 1341
1 366
1 302
1 623
1 226
1 52
1 1034
1 448
1 738
1 430
1 408
1 1366
1 874
1 727
1 18
1 240
1 1294
1 301
1 141
1 1046
1 369
1 9...

output:

1 2 3 4 5 6 8 9 11 13 14 16 17 18 21 27 28 29 32 33 34 35 36 38 42 43 44 45 47 49 50 51 52 54 55 58 59 61 62 65 66 67 69 70 71 72 73 75 79 81 82 84 86 90 91 93 95 98 100 104 106 107 108 115 117 118 119 120 121 123 125 128 134 135 138 139 141 143 144 145 149 150 151 152 154 157 158 159 160 161 162 16...

result:

ok qwq

Test #41:

score: 0
Accepted
time: 7ms
memory: 15760kb

input:

1000 250000
1 576
1 827
1 255
1 901
1 254
1 217
1 553
1 531
1 436
1 209
1 339
1 765
1 21
1 610
1 235
1 613
1 495
1 918
1 299
1 512
1 628
1 68
1 4
1 421
1 422
1 858
1 587
1 458
1 154
1 487
1 205
1 687
1 227
1 279
1 394
1 608
1 802
1 656
1 548
1 286
1 752
1 544
1 821
1 328
1 751
1 175
1 801
1 871
1 99...

output:

1 4 3 6 5 7 2 10 9 13 12 14 11 15 8 18 17 19 16 20 22 21 25 24 26 23 27 28 30 29 37 36 40 39 41 38 44 43 46 45 47 42 48 35 53 52 56 55 58 57 59 54 61 60 65 64 66 63 67 62 69 68 70 51 71 50 73 72 74 49 76 75 78 77 80 79 83 82 85 84 87 86 88 81 90 89 91 34 94 93 95 92 98 97 100 99 101 96 102 33 103 32...

result:

ok qwq

Test #42:

score: 0
Accepted
time: 6ms
memory: 15376kb

input:

750 235576
1 584
1 479
1 457
1 589
1 456
1 195
1 284
1 120
1 220
1 340
1 566
1 134
1 661
1 666
1 742
1 702
1 563
1 246
1 370
1 415
1 388
1 159
1 532
1 209
1 121
1 157
1 573
1 272
1 77
1 454
1 487
1 471
1 545
1 600
1 256
1 262
1 612
1 58
1 131
1 607
1 403
1 124
1 691
1 571
1 534
1 740
1 43
1 482
1 19...

output:

1 2 3 4 5 6 7 10 9 11 8 13 12 14 15 16 17 18 19 20 22 21 23 24 25 26 27 28 30 29 33 32 35 34 36 31 38 37 39 40 41 43 42 44 45 46 47 48 49 50 51 55 54 56 53 58 57 59 52 62 61 65 64 66 63 67 60 68 69 70 71 72 73 74 75 76 77 78 79 80 81 83 82 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 ...

result:

ok qwq

Test #43:

score: 0
Accepted
time: 3ms
memory: 15436kb

input:

1000 250000
1 54
1 332
1 325
1 717
1 164
1 931
1 373
1 578
1 788
1 290
1 900
1 610
1 646
1 531
1 188
1 600
1 448
1 625
1 728
1 320
1 461
1 204
1 558
1 665
1 629
1 869
1 100
1 340
1 268
1 715
1 338
1 608
1 353
1 777
1 264
1 771
1 835
1 169
1 276
1 601
1 895
1 661
1 507
1 611
1 568
1 475
1 863
1 510
1...

output:

1 1000 999 998 997 994 996 995 979 993 982 992 983 991 984 990 989 988 985 987 986 981 980 978 977 976 975 974 873 973 874 972 971 970 969 968 957 967 964 966 965 963 962 961 958 960 959 956 879 955 886 954 887 953 952 951 944 950 945 949 946 948 947 943 888 942 937 941 940 939 938 936 933 935 934 9...

result:

ok qwq

Test #44:

score: 0
Accepted
time: 6ms
memory: 14688kb

input:

700 226506
1 663
1 483
1 532
1 537
1 492
1 641
1 648
1 208
1 472
1 266
1 662
1 91
1 379
1 463
1 297
1 61
1 23
1 530
1 12
1 411
1 322
1 17
1 654
1 451
1 329
1 351
1 162
1 283
1 501
1 643
1 403
1 627
1 386
1 251
1 19
1 92
1 350
1 69
1 55
1 65
1 73
1 528
1 432
1 371
1 597
1 605
1 202
1 498
1 177
1 222
...

output:

1 2 3 4 5 6 7 8 9 10 11 13 14 15 18 19 20 21 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 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109...

result:

ok qwq

Test #45:

score: 0
Accepted
time: 7ms
memory: 14460kb

input:

1000 249494
933 199
933 48
933 238
933 122
933 17
933 573
933 592
933 505
933 784
933 165
933 840
933 809
933 676
933 565
933 353
933 819
933 425
933 423
933 185
933 733
933 580
933 870
933 257
933 735
933 629
933 114
933 200
933 181
933 1000
933 951
933 538
933 658
933 318
933 171
933 841
933 258
9...

output:

1 775 776 777 780 869 1000 999 870 998 871 997 872 996 875 995 994 993 878 992 879 991 880 990 881 989 980 988 983 987 984 986 985 982 981 979 882 978 967 977 972 976 975 974 973 971 968 970 969 966 883 965 964 963 884 962 955 961 956 960 959 958 957 954 953 952 951 950 891 949 892 948 923 947 946 9...

result:

ok qwq

Test #46:

score: 0
Accepted
time: 3ms
memory: 12440kb

input:

5 6
1 2
1 3
4 1
1 5
2 3
4 5

output:

1 2 5 3 4

result:

ok qwq

Test #47:

score: 0
Accepted
time: 29ms
memory: 20356kb

input:

199999 299997
2 1
3 1
1 4
1 5
1 6
7 1
8 1
9 1
1 10
1 11
12 1
13 1
1 14
15 1
1 16
17 1
1 18
19 1
1 20
1 21
1 22
23 1
1 24
1 25
26 1
27 1
1 28
1 29
30 1
1 31
1 32
33 1
1 34
1 35
1 36
37 1
1 38
1 39
40 1
41 1
1 42
1 43
44 1
1 45
46 1
1 47
48 1
49 1
1 50
1 51
52 1
53 1
54 1
1 55
1 56
1 57
1 58
59 1
60 1...

output:

1 199999 199997 199998 199995 199996 199993 199994 199991 199992 199989 199990 199987 199988 199985 199986 199983 199984 199981 199982 199979 199980 199977 199978 199975 199976 199973 199974 199971 199972 199969 199970 199967 199968 199965 199966 199963 199964 199961 199962 199959 199960 199957 1999...

result:

ok qwq

Test #48:

score: 0
Accepted
time: 32ms
memory: 24324kb

input:

300000 300000
3 2
4 2
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
17 2
18 2
19 2
20 2
21 2
22 2
23 2
24 2
25 2
26 2
27 2
28 2
29 2
30 2
31 2
32 2
33 2
34 2
35 2
36 2
37 2
38 2
39 2
40 2
41 2
42 2
43 2
44 2
45 2
46 2
47 2
48 2
49 2
50 2
51 2
52 2
53 2
54 2
55 2
56 2
57 2
58 2
59 2
60 2
61 ...

output:

1 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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 ...

result:

ok qwq

Test #49:

score: 0
Accepted
time: 48ms
memory: 19836kb

input:

150000 300000
3 2
4 2
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
17 2
18 2
19 2
20 2
21 2
22 2
23 2
24 2
25 2
26 2
27 2
28 2
29 2
30 2
31 2
32 2
33 2
34 2
35 2
36 2
37 2
38 2
39 2
40 2
41 2
42 2
43 2
44 2
45 2
46 2
47 2
48 2
49 2
50 2
51 2
52 2
53 2
54 2
55 2
56 2
57 2
58 2
59 2
60 2
61 ...

output:

1 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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 ...

result:

ok qwq

Test #50:

score: 0
Accepted
time: 39ms
memory: 17268kb

input:

60000 300000
3 2
4 2
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
17 2
18 2
19 2
20 2
21 2
22 2
23 2
24 2
25 2
26 2
27 2
28 2
29 2
30 2
31 2
32 2
33 2
34 2
35 2
36 2
37 2
38 2
39 2
40 2
41 2
42 2
43 2
44 2
45 2
46 2
47 2
48 2
49 2
50 2
51 2
52 2
53 2
54 2
55 2
56 2
57 2
58 2
59 2
60 2
61 2...

output:

1 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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 ...

result:

ok qwq

Test #51:

score: 0
Accepted
time: 18ms
memory: 18052kb

input:

15000 300000
3 2
4 2
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
17 2
18 2
19 2
20 2
21 2
22 2
23 2
24 2
25 2
26 2
27 2
28 2
29 2
30 2
31 2
32 2
33 2
34 2
35 2
36 2
37 2
38 2
39 2
40 2
41 2
42 2
43 2
44 2
45 2
46 2
47 2
48 2
49 2
50 2
51 2
52 2
53 2
54 2
55 2
56 2
57 2
58 2
59 2
60 2
61 2...

output:

1 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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 ...

result:

ok qwq

Test #52:

score: 0
Accepted
time: 23ms
memory: 20700kb

input:

200000 300000
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
26 1
27 1
28 1
29 1
30 1
31 1
32 1
33 1
34 1
35 1
36 1
37 1
38 1
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
47 1
48 1
49 1
50 1
51 1
52 1
53 1
54 1
55 1
56 1
57 1
58 1
59 1
60 1...

output:

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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 ...

result:

ok qwq

Test #53:

score: 0
Accepted
time: 24ms
memory: 20332kb

input:

200001 300000
2 1
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
26 1
27 1
28 1
29 1
30 1
31 1
32 1
33 1
34 1
35 1
36 1
37 1
38 1
39 1
40 1
41 1
42 1
43 1
44 1
45 1
46 1
47 1
48 1
49 1
50 1
51 1
52 1
53 1
54 1
55 1
56 1
57 1
58 1
59 1
60 1...

output:

1 100002 100003 100004 100005 100006 100007 100008 100009 100010 100011 100012 100013 100014 100015 100016 100017 100018 100019 100020 100021 100022 100023 100024 100025 100026 100027 100028 100029 100030 100031 100032 100033 100034 100035 100036 100037 100038 100039 100040 100041 100042 100043 1000...

result:

ok qwq

Test #54:

score: 0
Accepted
time: 26ms
memory: 18868kb

input:

300000 299999
1 3
1 4
1 5
1 6
1 7
1 8
1 9
1 10
1 11
1 12
1 13
1 14
1 15
1 16
1 17
1 18
1 19
1 20
1 21
1 22
1 23
1 24
1 25
1 26
1 27
1 28
1 29
1 30
1 31
1 32
1 33
1 34
1 35
1 36
1 37
1 38
1 39
1 40
1 41
1 42
1 43
1 44
1 45
1 46
1 47
1 48
1 49
1 50
1 51
1 52
1 53
1 54
1 55
1 56
1 57
1 58
1 59
1 60
1 6...

output:

1 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 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 10...

result:

ok qwq

Test #55:

score: 0
Accepted
time: 79ms
memory: 18924kb

input:

277777 299999
83480 84066
89447 138053
22019 117298
177566 275000
1 102260
1 243393
1 72575
1 158614
242036 131536
16114 153213
1 14416
173641 89066
64085 248261
25577 106882
137668 220979
226900 232508
180916 268690
1 197089
136413 2874
218273 106977
1 28628
1 66331
264247 167205
165667 194678
1 12...

output:

1 27742 277777 277776 277775 277774 277773 277772 277771 277770 277769 277768 277767 277766 277765 277764 277763 277762 277761 277760 277759 277758 277757 277756 277755 277754 277753 277752 277751 277750 277749 277748 277747 277746 277745 277744 277743 277742 277741 277740 277739 277738 277737 27773...

result:

ok qwq

Test #56:

score: 0
Accepted
time: 8ms
memory: 15100kb

input:

1001 250000
277 821
646 178
815 340
54 841
141 706
257 155
376 969
1001 332
91 196
51 67
737 60
450 656
138 756
494 937
999 428
991 148
648 556
807 776
345 146
639 829
748 617
987 746
21 853
897 84
435 634
789 739
971 995
416 785
499 451
734 530
811 941
398 633
819 855
293 32
435 582
507 32
355 321
...

output:

1 1001 994 1000 997 999 998 996 995 993 992 991 960 990 961 989 964 988 965 987 986 985 980 984 981 983 982 979 976 978 977 975 966 974 967 973 972 971 968 970 969 963 962 955 959 956 958 957 928 954 929 953 930 952 951 950 949 948 939 947 940 946 941 945 944 943 942 938 937 936 931 935 934 933 932 ...

result:

ok qwq

Test #57:

score: 0
Accepted
time: 3ms
memory: 16184kb

input:

1001 233359
401 540
791 950
167 305
233 735
143 698
614 39
935 923
823 952
864 151
388 360
148 701
962 349
318 698
171 830
127 228
378 521
274 313
544 399
607 221
748 824
250 408
148 316
657 294
608 39
853 39
656 536
951 570
689 558
789 733
723 500
419 320
120 887
348 349
185 212
687 176
154 810
298...

output:

1 2 4 5 18 21 36 37 54 55 56 57 60 61 62 63 66 67 68 69 70 71 72 73 76 77 78 79 146 149 150 151 152 155 156 157 158 159 160 161 174 175 176 177 178 189 190 191 194 195 196 197 212 215 220 221 222 223 226 227 228 229 230 231 252 253 254 255 256 257 258 259 266 275 278 279 292 293 296 301 304 305 306 ...

result:

ok qwq

Test #58:

score: 0
Accepted
time: 14ms
memory: 17112kb

input:

2333 300000
625 896
1013 677
1737 1495
2126 2006
861 1177
719 967
1453 1465
43 2030
2089 1048
353 2229
844 1617
1471 2027
1126 2277
62 2198
799 397
470 1359
1266 252
2236 412
46 1548
783 1113
2231 1558
968 1599
1721 746
1032 939
2089 2117
1921 967
302 1581
343 1515
1371 1713
1532 464
864 1687
1894 7...

output:

1 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 17 16 15 14 13 11 10 9 8 7 6 5 3 2 4 12 18 19 39 38 40 41 42 43 44 45 46 47 48 49 52 53 54 50 55 51 56 57 60 61 58 62 59 64 63 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 86 87 88 89 90 85 91 92 93 94 95 96 97 98 99 100 101 102 ...

result:

ok qwq

Test #59:

score: 0
Accepted
time: 19ms
memory: 16312kb

input:

41337 289303
5168 20449
19925 39393
41187 16784
41187 34827
25451 30122
38242 23752
5168 9331
38242 34141
25451 30641
41187 28920
19925 12908
38242 8286
41187 34195
28038 1113
23216 9730
38242 27780
41187 6968
19925 33368
41187 40415
41187 2367
41187 12706
41187 7031
38242 23805
19925 9172
38242 336...

output:

1 5167 5166 5165 5164 5163 5162 5161 5160 5159 5158 5157 5156 5155 5154 5153 5152 5151 5150 5149 5148 5147 5146 5145 5144 5143 5142 5141 5140 5139 5138 5137 5136 5135 5134 5133 5132 5131 5130 5129 5128 5127 5126 5125 5124 5123 5122 5121 5120 5119 5118 5117 5116 5115 5114 5113 5112 5111 5110 5109 510...

result:

ok qwq

Test #60:

score: 0
Accepted
time: 31ms
memory: 17380kb

input:

99999 299985
26299 90867
51122 17693
81891 51018
26299 98987
26299 66077
81891 54919
51122 65487
51122 27865
26299 23884
81891 36921
51122 22704
26299 3538
26299 82595
81891 70563
26299 63110
81891 58335
51122 67974
81891 94538
51122 30153
26299 11592
51122 99077
26299 38022
51122 21128
81891 19911
...

output:

1 26298 26297 26296 26295 26294 26293 26292 26291 26290 26289 26288 26287 26286 26285 26284 26283 26282 26281 26280 26279 26278 26277 26276 26275 26274 26273 26272 26271 26270 26269 26268 26267 26266 26265 26264 26263 26262 26261 26260 26259 26258 26257 26256 26255 26254 26253 26252 26251 26250 2624...

result:

ok qwq

Test #61:

score: 0
Accepted
time: 36ms
memory: 17216kb

input:

102311 300000
84558 28122
73800 60160
16887 2984
73800 2740
48666 79181
84558 49101
73800 66332
48666 87065
73800 20123
85294 20372
48666 10539
85294 68529
73800 72419
73800 65059
16887 91344
48666 4996
85294 98487
73800 81170
85294 77951
48666 67637
48666 60644
73800 50867
48666 23902
73800 52178
4...

output:

1 102311 102310 102309 102308 102307 102306 102305 102304 102303 102302 102301 102300 102299 102298 102297 102296 102295 102294 102293 102292 102291 102290 102289 102288 102287 102286 102285 102284 102283 102282 102281 102280 102279 102278 102277 102276 102275 102274 102273 102272 102271 102270 1022...

result:

ok qwq

Test #62:

score: 0
Accepted
time: 62ms
memory: 18884kb

input:

149999 299992
139174 24744
139174 38713
32325 41832
139174 30995
139174 46952
139174 54496
139174 89954
32325 8291
139174 122154
139174 89004
32325 114391
32325 99295
32325 34620
32325 71999
139174 115054
32325 105559
32325 2277
139174 59806
139174 44962
32325 50155
32325 100720
32325 144804
32325 1...

output:

1 32324 32323 32322 32321 32320 32319 32318 32317 32316 32315 32314 32313 32312 32311 32310 32309 32308 32307 32306 32305 32304 32303 32302 32301 32300 32299 32298 32297 32296 32295 32294 32293 32292 32291 32290 32289 32288 32287 32286 32285 32284 32283 32282 32281 32280 32279 32278 32277 32276 3227...

result:

ok qwq

Test #63:

score: 0
Accepted
time: 11ms
memory: 16316kb

input:

753 282376
2 3
2 4
2 5
2 6
2 7
2 8
2 9
2 10
2 11
2 12
2 13
2 14
2 15
2 16
2 17
2 18
2 19
2 20
2 21
2 22
2 23
2 24
2 25
2 26
2 27
2 28
2 29
2 30
2 31
2 32
2 33
2 34
2 35
2 36
2 37
2 38
2 39
2 40
2 41
2 42
2 43
2 44
2 45
2 46
2 47
2 48
2 49
2 50
2 51
2 52
2 53
2 54
2 55
2 56
2 57
2 58
2 59
2 60
2 61
2...

output:

1 2 753 752 751 750 749 748 747 746 745 744 743 742 741 740 739 738 737 736 735 734 733 732 731 730 729 728 727 726 725 724 723 722 721 720 719 718 717 716 715 714 713 712 711 710 709 708 707 706 705 704 703 702 701 700 699 698 697 696 695 694 693 692 691 690 689 688 687 686 685 684 683 682 681 680 ...

result:

ok qwq
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Server Time: 2024-12-04 05:53:23 | OpenSource Project