백준 1008 A/B

첫 답안

#include <iostream>
#include <iomanip>

using namespace std;

int main(void){
    double A, B;
    
    cin >> A >> B;
    
    double result = A / B;
    
    cout << fixed << setprecision(9) << result;
}

최종 답안

#include <iostream>
#include <iomanip>

using namespace std;

int main(void){
    double A, B;
    while(true)
    {
        cin >> A >> B;
        if(A > 0 && B < 10 && B != 0) { break; }
        else { continue; }        
    }
      
    cout << fixed << setprecision(9) << A/B;
}