#include <bits/stdc++.h>
#define all(x) (x).begin(), (x).end()
#define int long long
using namespace std;
const int MAXN = 1e3 + 11;
int32_t main(){
int n, m; cin >> n >> m;
if(n == 1){
cout << "YES\n1\n1\n";
return 0;
}
cout << "YES" << endl;
cout << (n - 1) * 2 << endl;
for(int i = 1; i <= n - 1; i++){
cout << i << ' ' << i << ' ';
}
cout << endl;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
0 ms |
212 KB |
Output is correct |
3 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
4 |
Partially correct |
1 ms |
304 KB |
Failed to provide a successful strategy. |
5 |
Partially correct |
1 ms |
212 KB |
Provide a successful but not optimal strategy. |
6 |
Partially correct |
0 ms |
296 KB |
Failed to provide a successful strategy. |
7 |
Incorrect |
1 ms |
212 KB |
Output isn't correct |
8 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
304 KB |
Output is correct |
3 |
Partially correct |
1 ms |
212 KB |
Provide a successful but not optimal strategy. |
4 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
5 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
6 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
7 |
Partially correct |
1 ms |
300 KB |
Failed to provide a successful strategy. |
8 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
9 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
10 |
Partially correct |
0 ms |
296 KB |
Failed to provide a successful strategy. |
11 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
12 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
13 |
Partially correct |
1 ms |
212 KB |
Failed to provide a successful strategy. |
14 |
Partially correct |
1 ms |
212 KB |
Failed to provide a successful strategy. |
15 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
16 |
Partially correct |
1 ms |
212 KB |
Failed to provide a successful strategy. |
17 |
Partially correct |
0 ms |
300 KB |
Failed to provide a successful strategy. |
18 |
Partially correct |
1 ms |
340 KB |
Failed to provide a successful strategy. |
19 |
Partially correct |
1 ms |
212 KB |
Failed to provide a successful strategy. |
20 |
Partially correct |
1 ms |
212 KB |
Failed to provide a successful strategy. |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
0 ms |
212 KB |
Output is correct |
3 |
Partially correct |
0 ms |
212 KB |
Failed to provide a successful strategy. |
4 |
Partially correct |
1 ms |
304 KB |
Failed to provide a successful strategy. |
5 |
Partially correct |
1 ms |
212 KB |
Provide a successful but not optimal strategy. |
6 |
Partially correct |
0 ms |
296 KB |
Failed to provide a successful strategy. |
7 |
Incorrect |
1 ms |
212 KB |
Output isn't correct |
8 |
Halted |
0 ms |
0 KB |
- |