| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 951852 |
2024-03-22T20:37:56 Z |
Saul0906 |
PIN (CEOI10_pin) |
C++14 |
|
1000 ms |
2384 KB |
#include <bits/stdc++.h>
#define rep(a,b,c) for(int a=b; a<c; a++)
#define repa(a,b) for(auto a:b)
#define fi first
#define se second
#define pii pair<int, int>
#define ll long long
#define endl "\n"
using namespace std;
int main(){
ios_base::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
int n, d, ans=0;
cin>>n>>d;
string s[n];
rep(i,0,n){
cin>>s[i];
rep(j,0,i){
int c=0;
rep(k,0,4) if(s[i][k]!=s[j][k]) c++;
if(c==d) ans++;
}
}
cout<<ans<<endl;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
348 KB |
Output is correct |
| 2 |
Correct |
4 ms |
348 KB |
Output is correct |
| 3 |
Correct |
3 ms |
348 KB |
Output is correct |
| 4 |
Correct |
596 ms |
1116 KB |
Output is correct |
| 5 |
Correct |
912 ms |
1368 KB |
Output is correct |
| 6 |
Correct |
909 ms |
1360 KB |
Output is correct |
| 7 |
Correct |
585 ms |
1360 KB |
Output is correct |
| 8 |
Execution timed out |
1066 ms |
1372 KB |
Time limit exceeded |
| 9 |
Execution timed out |
1058 ms |
1928 KB |
Time limit exceeded |
| 10 |
Execution timed out |
1010 ms |
2384 KB |
Time limit exceeded |
| 11 |
Execution timed out |
1044 ms |
1408 KB |
Time limit exceeded |
| 12 |
Execution timed out |
1066 ms |
1884 KB |
Time limit exceeded |
| 13 |
Execution timed out |
1054 ms |
1372 KB |
Time limit exceeded |
| 14 |
Execution timed out |
1037 ms |
1348 KB |
Time limit exceeded |
| 15 |
Execution timed out |
1055 ms |
2132 KB |
Time limit exceeded |
| 16 |
Execution timed out |
1037 ms |
1620 KB |
Time limit exceeded |
| 17 |
Execution timed out |
1022 ms |
2236 KB |
Time limit exceeded |
| 18 |
Execution timed out |
1101 ms |
1684 KB |
Time limit exceeded |
| 19 |
Execution timed out |
1053 ms |
1884 KB |
Time limit exceeded |
| 20 |
Execution timed out |
1092 ms |
2360 KB |
Time limit exceeded |
