[알고리즘] 백준 27389 - Metronome (C++)

[문제 링크] : https://www.acmicpc.net/problem/27389

#include <iostream>
using namespace std;

int main(){
    int N;
    cin >> N;

    double Ans = N / 4.0;

    cout << fixed;
    cout.precision(2);
    cout << Ans << "\n";

    return 0;
}