QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#152194#5479. Traveling Salesperson in an Islandntu_vjudge_1WA 1ms3696kbC++176.3kb2023-08-27 18:04:302023-08-27 18:04:33

Details

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Test #1:

score: 0
Wrong Answer
time: 1ms
memory: 3696kb

input:

4 4
0 0
2 0
2 2
0 2
1 0
1 2
2 1
0 1

output:

0 2
2 1
1 3
3 0
5.656854249492381

result:

wrong answer 1st numbers differ - expected: '5.6568542', found: '0.0000000', error = '1.0000000'