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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
#361602#8513. Insects, Mathematics, Accuracy, and Efficiencyucup-team3276#WA 0ms3904kbC++205.5kb2024-03-23 11:54:452024-03-23 11:54:45

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3904kb

input:

4 1000
-1000 0
0 0
1000 0
0 -1000

output:

nan

result:

wrong output format Expected double, but "nan" found