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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
#758913#9520. Concave Hullucup-team3230WA 0ms3868kbC++204.3kb2024-11-17 20:25:112024-11-17 20:25:11

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3868kb

input:

2
6
-2 0
1 -2
5 2
0 4
1 2
3 1
4
0 0
1 0
0 1
1 1

output:

44
-1

result:

wrong answer 1st lines differ - expected: '40', found: '44'