QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #459832 | #8474. Matrices and Sums | abbcc_1 | AC ✓ | 30ms | 3604kb | C++20 | 468b | 2024-06-30 14:19:57 | 2024-06-30 14:19:58 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
using i64 = long long;
int main() {
ios::sync_with_stdio(false);
cin.tie(nullptr);
int n;
cin >> n;
if (n & 1) {
cout << "No\n";
} else {
cout << "Yes\n";
for (int i = 1; i <= n; i++) {
for (int j = 1; j <= n; j++) {
cout << (2 * j <= n) - (i + j > n + 1) << " \n"[j == n];
}
}
}
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3592kb
input:
2
output:
Yes 1 0 1 -1
result:
ok OK, Accepted.
Test #2:
score: 0
Accepted
time: 1ms
memory: 3492kb
input:
1
output:
No
result:
ok OK, Accepted.
Test #3:
score: 0
Accepted
time: 1ms
memory: 3600kb
input:
3
output:
No
result:
ok OK, Accepted.
Test #4:
score: 0
Accepted
time: 0ms
memory: 3432kb
input:
4
output:
Yes 1 1 0 0 1 1 0 -1 1 1 -1 -1 1 0 -1 -1
result:
ok OK, Accepted.
Test #5:
score: 0
Accepted
time: 0ms
memory: 3480kb
input:
5
output:
No
result:
ok OK, Accepted.
Test #6:
score: 0
Accepted
time: 0ms
memory: 3496kb
input:
6
output:
Yes 1 1 1 0 0 0 1 1 1 0 0 -1 1 1 1 0 -1 -1 1 1 1 -1 -1 -1 1 1 0 -1 -1 -1 1 0 0 -1 -1 -1
result:
ok OK, Accepted.
Test #7:
score: 0
Accepted
time: 1ms
memory: 3476kb
input:
7
output:
No
result:
ok OK, Accepted.
Test #8:
score: 0
Accepted
time: 1ms
memory: 3544kb
input:
8
output:
Yes 1 1 1 1 0 0 0 0 1 1 1 1 0 0 0 -1 1 1 1 1 0 0 -1 -1 1 1 1 1 0 -1 -1 -1 1 1 1 1 -1 -1 -1 -1 1 1 1 0 -1 -1 -1 -1 1 1 0 0 -1 -1 -1 -1 1 0 0 0 -1 -1 -1 -1
result:
ok OK, Accepted.
Test #9:
score: 0
Accepted
time: 0ms
memory: 3436kb
input:
9
output:
No
result:
ok OK, Accepted.
Test #10:
score: 0
Accepted
time: 1ms
memory: 3472kb
input:
10
output:
Yes 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 -1 1 1 1 1 1 0 0 0 -1 -1 1 1 1 1 1 0 0 -1 -1 -1 1 1 1 1 1 0 -1 -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 1 0 0 -1 -1 -1 -1 -1 1 1 0 0 0 -1 -1 -1 -1 -1 1 0 0 0 0 -1 -1 -1 -1 -1
result:
ok OK, Accepted.
Test #11:
score: 0
Accepted
time: 1ms
memory: 3472kb
input:
21
output:
No
result:
ok OK, Accepted.
Test #12:
score: 0
Accepted
time: 0ms
memory: 3604kb
input:
37
output:
No
result:
ok OK, Accepted.
Test #13:
score: 0
Accepted
time: 1ms
memory: 3508kb
input:
73
output:
No
result:
ok OK, Accepted.
Test #14:
score: 0
Accepted
time: 0ms
memory: 3492kb
input:
100
output:
Yes 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 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 ...
result:
ok OK, Accepted.
Test #15:
score: 0
Accepted
time: 1ms
memory: 3504kb
input:
233
output:
No
result:
ok OK, Accepted.
Test #16:
score: 0
Accepted
time: 1ms
memory: 3600kb
input:
555
output:
No
result:
ok OK, Accepted.
Test #17:
score: 0
Accepted
time: 10ms
memory: 3516kb
input:
666
output:
Yes 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 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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...
result:
ok OK, Accepted.
Test #18:
score: 0
Accepted
time: 24ms
memory: 3512kb
input:
888
output:
Yes 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 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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...
result:
ok OK, Accepted.
Test #19:
score: 0
Accepted
time: 1ms
memory: 3504kb
input:
999
output:
No
result:
ok OK, Accepted.
Test #20:
score: 0
Accepted
time: 30ms
memory: 3516kb
input:
1000
output:
Yes 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 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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...
result:
ok OK, Accepted.