| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 703511 |
2023-02-27T14:43:18 Z |
Pacybwoah |
Set (COCI21_set) |
C++14 |
|
1000 ms |
65196 KB |
#include<iostream>
#include<vector>
#include<string>
#include<set>
using namespace std;
int main(){
ios::sync_with_stdio(false);
cin.tie(0);
int n,k;
cin>>n>>k;
vector<string> vec(n);
for(int i=0;i<n;i++) cin>>vec[i];
set<string> s;
for(int i=0;i<n;i++) s.insert(vec[i]);
int cnt=0;
for(int i=0;i<n;i++){
for(int j=i+1;j<n;j++){
//s.erase(vec[i]);
//s.erase(vec[j]);
string tmp=vec[i];
for(int l=0;l<k;l++){
if(vec[i][l]==vec[j][l]){
tmp[l]=vec[i][l];
}
else {
tmp[l]=6-(vec[i][l]-'0')-(vec[j][l]-'0')+'0';
}
}
if(s.count(tmp)) cnt++;
//s.insert(vec[i]);
//s.insert(vec[j]);
}
}
cout<<cnt/3;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
324 KB |
Output is correct |
| 4 |
Correct |
4 ms |
220 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
320 KB |
Output is correct |
| 7 |
Correct |
0 ms |
324 KB |
Output is correct |
| 8 |
Correct |
3 ms |
324 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
3 ms |
340 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
3 ms |
340 KB |
Output is correct |
| 13 |
Correct |
0 ms |
324 KB |
Output is correct |
| 14 |
Correct |
0 ms |
320 KB |
Output is correct |
| 15 |
Correct |
0 ms |
320 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
324 KB |
Output is correct |
| 4 |
Correct |
4 ms |
220 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
320 KB |
Output is correct |
| 7 |
Correct |
0 ms |
324 KB |
Output is correct |
| 8 |
Correct |
3 ms |
324 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
3 ms |
340 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
3 ms |
340 KB |
Output is correct |
| 13 |
Correct |
0 ms |
324 KB |
Output is correct |
| 14 |
Correct |
0 ms |
320 KB |
Output is correct |
| 15 |
Correct |
0 ms |
320 KB |
Output is correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
0 ms |
316 KB |
Output is correct |
| 18 |
Correct |
0 ms |
212 KB |
Output is correct |
| 19 |
Correct |
306 ms |
576 KB |
Output is correct |
| 20 |
Correct |
0 ms |
212 KB |
Output is correct |
| 21 |
Correct |
1 ms |
212 KB |
Output is correct |
| 22 |
Correct |
0 ms |
212 KB |
Output is correct |
| 23 |
Correct |
300 ms |
556 KB |
Output is correct |
| 24 |
Correct |
15 ms |
340 KB |
Output is correct |
| 25 |
Correct |
291 ms |
532 KB |
Output is correct |
| 26 |
Correct |
2 ms |
340 KB |
Output is correct |
| 27 |
Correct |
285 ms |
592 KB |
Output is correct |
| 28 |
Correct |
0 ms |
212 KB |
Output is correct |
| 29 |
Correct |
0 ms |
212 KB |
Output is correct |
| 30 |
Correct |
0 ms |
212 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
324 KB |
Output is correct |
| 4 |
Correct |
4 ms |
220 KB |
Output is correct |
| 5 |
Correct |
0 ms |
212 KB |
Output is correct |
| 6 |
Correct |
0 ms |
320 KB |
Output is correct |
| 7 |
Correct |
0 ms |
324 KB |
Output is correct |
| 8 |
Correct |
3 ms |
324 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
3 ms |
340 KB |
Output is correct |
| 11 |
Correct |
0 ms |
212 KB |
Output is correct |
| 12 |
Correct |
3 ms |
340 KB |
Output is correct |
| 13 |
Correct |
0 ms |
324 KB |
Output is correct |
| 14 |
Correct |
0 ms |
320 KB |
Output is correct |
| 15 |
Correct |
0 ms |
320 KB |
Output is correct |
| 16 |
Correct |
0 ms |
212 KB |
Output is correct |
| 17 |
Correct |
0 ms |
316 KB |
Output is correct |
| 18 |
Correct |
0 ms |
212 KB |
Output is correct |
| 19 |
Correct |
306 ms |
576 KB |
Output is correct |
| 20 |
Correct |
0 ms |
212 KB |
Output is correct |
| 21 |
Correct |
1 ms |
212 KB |
Output is correct |
| 22 |
Correct |
0 ms |
212 KB |
Output is correct |
| 23 |
Correct |
300 ms |
556 KB |
Output is correct |
| 24 |
Correct |
15 ms |
340 KB |
Output is correct |
| 25 |
Correct |
291 ms |
532 KB |
Output is correct |
| 26 |
Correct |
2 ms |
340 KB |
Output is correct |
| 27 |
Correct |
285 ms |
592 KB |
Output is correct |
| 28 |
Correct |
0 ms |
212 KB |
Output is correct |
| 29 |
Correct |
0 ms |
212 KB |
Output is correct |
| 30 |
Correct |
0 ms |
212 KB |
Output is correct |
| 31 |
Correct |
0 ms |
212 KB |
Output is correct |
| 32 |
Correct |
0 ms |
212 KB |
Output is correct |
| 33 |
Correct |
0 ms |
324 KB |
Output is correct |
| 34 |
Execution timed out |
1040 ms |
65196 KB |
Time limit exceeded |
| 35 |
Halted |
0 ms |
0 KB |
- |
