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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #369501 | #6743. water235 | xjx | WA | 1ms | 3548kb | C++11 | 249b | 2024-03-28 12:45:45 | 2024-03-28 12:45:47 |
Judging History
answer
#include<iostream>
using namespace std;
int main()
{
int n, m;
cin >> n >> m;
for (int i = 1;i <= n;i++, cout << endl)
for (int j = 1;j <= m;j++)
cout << (i & 1&&j==1 || i==1&&j & 1 || i == n && j == 1 || j == m && i == 1) << " ";
}
Details
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Test #1:
score: 0
Wrong Answer
time: 1ms
memory: 3548kb
input:
2 1
output:
1 1
result:
wrong output format Unexpected end of file - int32 expected