# include "game.h"
# include <bits/stdc++.h>
using namespace std;
vector< int > degrees;
void initialize(int n) {
degrees.resize(n,n-1);
}
int hasEdge(int u, int v) {
if(degrees[u] == 1 || degrees[v] == 1){
degrees[u]--;
degrees[v]--;
return 1;
}else{
degrees[u]--;
degrees[v]--;
return 0;
}
}
/*
signed main(){
int n;
cin >> n;
initialize(n);
for(int i = 0; i < n; i++){
for(int j = i+1; j < n; j++){
cout << i << ' ' << j << ' ' << hasEdge(i,j) << endl;
}
}
}*/
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
256 KB |
Output is correct |
2 |
Correct |
2 ms |
384 KB |
Output is correct |
3 |
Correct |
3 ms |
384 KB |
Output is correct |
4 |
Incorrect |
2 ms |
384 KB |
Output isn't correct |
5 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
256 KB |
Output is correct |
2 |
Correct |
2 ms |
256 KB |
Output is correct |
3 |
Correct |
2 ms |
384 KB |
Output is correct |
4 |
Incorrect |
2 ms |
256 KB |
Output isn't correct |
5 |
Halted |
0 ms |
0 KB |
- |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
384 KB |
Output is correct |
2 |
Correct |
2 ms |
384 KB |
Output is correct |
3 |
Correct |
2 ms |
384 KB |
Output is correct |
4 |
Incorrect |
2 ms |
256 KB |
Output isn't correct |
5 |
Halted |
0 ms |
0 KB |
- |