Submission #591968

#TimeUsernameProblemLanguageResultExecution timeMemory
591968Kacper_ZiemeckiCards (LMIO19_korteles)C++14
36 / 100
1095 ms14548 KiB
#include <bits/stdc++.h> using namespace std; #define endl "\n"; void solve(){ int n, res = 0; string jeden, dwa; cin >> n; vector<string> lista(n, ""); for(int i = 0; i < n; i++){ cin >> jeden >> dwa; lista[i] += jeden + dwa; for(int j = i - 1; j >= 0; j--){ if(lista[i][0] == lista[j][2] && lista[i][1] == lista[j][3]) res++; else if(lista[i][2] == lista[j][0] && lista[i][3] == lista[j][1]) res++; else if(lista[i][1] == lista[j][0] && lista[i][3] == lista[j][2]) res++; else if(lista[i][0] == lista[j][1] && lista[i][2] == lista[j][3]) res++; } } cout << res << endl; } int main(){ ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); //freopen("input.txt", "r", stdin); solve(); }
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...