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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
#151724#5479. Traveling Salesperson in an Islandntu_vjudge_1WA 0ms3480kbC++17115b2023-08-27 14:07:282023-08-27 14:07:30

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Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3480kb

input:

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

output:

????

result:

wrong output format Expected double, but "????" found