# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
715063 | 2023-03-25T22:00:42 Z | The_Cat_Person | Logičari (COCI21_logicari) | C++14 | 0 ms | 0 KB |
#include <iostream> using namespace std; int n; int i=0; int b=2; int main() { while (i<n) { string line; cin >> line; i++ } if (n%2==1) { cout<<"-1"<<endl; } else { cout<<n/2<<endl; } cout <<b; return 0; }