Submission #656222

#	Time	Username	Problem	Language	Result	Execution time	Memory
656222		Hydroxic_Acid	Logičari (COCI21_logicari)	C++17	0 / 110	1 ms	296 KiB

Main

#include <iostream>
using namespace std;

int N;

int main(){
    cin >> N;

    if(N % 2) cout << -1;
    else cout << N / 2;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 40
• Subtask 4: 0 / 50