QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#259254#5423. Perfect Matchingucup-team2321WA 335ms56256kbC++203.0kb2023-11-20 19:29:322023-11-20 19:29:32

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 32288kb

input:

3
6
14 22 33 11 25 36
4
100 10 98 12
4
1 3 5 7

output:

Yes
1 4
2 5
3 6
Yes
1 3
2 4
No

result:

ok 3 Cases (3 test cases)

Test #2:

score: -100
Wrong Answer
time: 335ms
memory: 56256kb

input:

10
100000
0 -1 -2 -3 -4 -5 -2 -7 -8 -9 -10 -9 -12 13 14 15 -16 -17 -18 19 20 19 -22 -21 -20 -25 -26 -27 -28 -27 -26 31 30 29 -34 -35 -34 39 38 37 42 41 42 47 44 45 46 49 48 -53 -52 -51 -56 -55 -54 55 56 57 -58 -59 -60 61 62 63 64 65 64 67 66 69 70 73 72 73 74 73 76 75 74 79 80 81 -84 -83 -84 89 86 8...

output:

Yes
34 79
139 202
244 289
310 316
322 337
382 397
451 460
463 481
517 520
526 556
568 619
661 736
763 790
853 904
934 979
988 1090
1105 1162
1219 1273
1285 1294
1405 1411
1456 1459
1531 1555
1561 1588
1615 1618
1630 1651
1669 1684
1723 1738
1915 1972
2026 2029
2092 2155
2197 2290
2305 2350
2353 2419...

result:

wrong answer 25 appears more than once (test case 1)