Run ID 作者 问题 语言 测评结果 分数 时间 内存 代码长度 提交时间
5483 D班-罗炜翰 十点半 C++ 解答错误 0 30 MS 256 KB 425 2025-02-09 16:28:57

Tests(0/1):

#include<bits/stdc++.h> using namespace std; int main() { int a,b,d,e,f; while(cin>>a>>b>>e>>f) { a = a + b; e = e + f; if (a > 0) { a = 0; } else if (a > 0 && b > 0) { a = 0; e = 0; } else if (e > 0) { e = 0; } if (a > e) { cout<<"1"<<endl; } else if (a == e) { cout<<"0"<<endl; } else if (a < e) { cout<<"-1"<<endl; } } }

测评信息:

输入

4 13 1 5
11 9 11 5
11 8 3 10
2 3 2 7
10 13 12 6
7 8 2 5
6 7 12 13
11 8 13 10
2 10 13 5
3 12 10 2
10 11 7 10
3 5 4 1
6 5 4 2
7 1 10 3
12 12 8 6
3 9 5 2
4 6 10 1
2 12 13 2
4 1 4 9
9 6 12 13
12 2 2 9
3 ...

输出

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-...

答案

-1
1
1
-1
1
-1
-1
-1
-1
1
1
1
-1
1
1
-1
1
0
1
-1
1
1
1
1
1
0
1
0
1
-1
-1
-1
1
0
1
0
1
-1
-1
1
-1
-1
-1
-1
1
-1
1
1
0
0
1
-1
0
1
1
0
1
-1
1
1
-1
0
-1
-1
1
-1
0
1
1
-1
1
-1
-1
1
1
1
-1
-1
1
-1
-1
-1
1
...

系统信息

exit code: 0, checker exit code: 0