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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#37675#1195. One-Way ConveyorsZhaoZiLongWA 37ms39108kbC++173.8kb2022-07-02 14:20:362022-07-02 14:20:36

详细

Test #1:

score: 100
Accepted
time: 8ms
memory: 34504kb

input:

3 2
1 2
2 3
3
1 2
1 3
2 3

output:

Yes
2 3
1 2

result:

ok OK!

Test #2:

score: 0
Accepted
time: 7ms
memory: 34428kb

input:

3 2
1 2
2 3
3
1 2
1 3
3 2

output:

No

result:

ok OK!

Test #3:

score: 0
Accepted
time: 7ms
memory: 34664kb

input:

4 4
1 2
1 3
1 4
2 3
7
1 2
1 3
1 4
2 1
2 3
3 1
3 2

output:

Yes
1 2
2 3
3 1
1 4

result:

ok OK!

Test #4:

score: 0
Accepted
time: 34ms
memory: 38684kb

input:

9990 47670
134 2450
4227 9100
1861 9948
120 8957
1161 4767
76 1714
5207 5838
2726 8974
2489 8619
2379 4933
3675 9554
344 3215
1654 6168
5630 6614
3247 5202
4456 5373
4380 6605
2626 4064
2194 6332
2749 9719
360 5059
7967 8835
5433 6494
497 6638
5945 9063
7576 7879
3550 4107
83 2891
3107 6917
2089 689...

output:

No

result:

ok OK!

Test #5:

score: 0
Accepted
time: 33ms
memory: 39108kb

input:

3219 13421
762 2133
1106 2880
2287 2476
313 992
741 1903
811 2050
1468 2184
3031 3037
403 1855
1060 1415
1792 2804
772 2956
140 2281
808 1953
895 1731
1217 1551
1264 1885
749 1082
1564 2824
1549 1741
1966 2730
112 2825
158 2625
2128 2917
128 3032
644 3194
1634 2743
1545 1961
2402 2680
2663 2814
1040...

output:

No

result:

ok OK!

Test #6:

score: 0
Accepted
time: 21ms
memory: 36368kb

input:

8013 18891
6127 6374
3969 4617
215 2699
268 6282
167 5415
1318 6256
3994 6192
4325 7186
1785 4188
6570 7153
772 5901
9 5190
873 6509
161 7476
2960 2966
4598 7170
1157 3798
758 4508
1446 5205
445 5989
686 5479
669 4711
6254 6860
1722 7020
463 3494
5063 7309
2231 6762
1208 4304
4789 5081
3925 6248
107...

output:

No

result:

ok OK!

Test #7:

score: -100
Wrong Answer
time: 37ms
memory: 36856kb

input:

9968 46595
3655 5544
5747 9340
6020 9528
5789 9882
4609 8832
1969 5167
2610 8012
324 9387
694 3647
3667 8483
4202 4963
2643 8104
1139 9679
1407 7022
9031 9944
5183 8744
3341 3858
326 2610
414 1317
657 7942
4702 5671
2072 3200
3074 3597
26 3728
288 7757
144 9580
1374 2065
2683 8068
1341 6526
2140 257...

output:

Yes
1 7670
7670 7718
7718 7196
7196 2653
2653 5099
5099 9553
9553 1204
1204 9957
9957 1661
1661 4477
4477 7279
7279 3133
3133 1313
1313 151
151 6990
6990 9135
9135 8447
8447 1661
8447 3170
3170 6914
6914 9796
9796 2859
2859 4898
4898 2653
4898 7643
7643 4679
4679 7196
4679 7974
7974 7718
7974 1959
1...

result:

wrong answer Could not reach from 7624 to 2812