#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#define pb push_back
#define se second
#define fi first
#define optimise ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
const int nax=1e5+5;
int main() {
optimise;
int n,m;
cin>>n>>m;
for (int i = 0; i < m; ++i)
{
int x,y;
cin>>x>>y;
}
cout <<n<<endl;
for (int i = 0; i < n; ++i)
{
cout <<i+1<<" ";
}cout <<endl;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
74 ms |
9784 KB |
There must not be two people within the committee such that one person dislikes the other. |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
79 ms |
9904 KB |
There must not be two people within the committee such that one person dislikes the other. |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
1 ms |
468 KB |
There must not be two people within the committee such that one person dislikes the other. |
2 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Incorrect |
74 ms |
9784 KB |
There must not be two people within the committee such that one person dislikes the other. |
2 |
Halted |
0 ms |
0 KB |
- |