Submission

Score: 100

User: APNICHANAN

Problemset: เส้นทางคณิตศาสตร์

Language: cpp

Time: 0.002 second

Submitted On: 2025-10-07 13:07:45

#include <iostream>
using namespace std;
int main()
{
    int x , y , z ;
    cin >> x >> y >> z ;
    switch(z)
    {
        case(1) : 
        cout << x + y ;
        break ;
        case(2) :
        cout << x - y ;
        break ;
        case(3) :
        cout << x * y ;
        break ;
        case(4) :
        if (y != 0)
            cout << x / y ;
        else
            cout << "cannot divide by zero" ;
        break ;
        case(5) :
        if (y != 0)
            cout << x % y ;
        else
            cout << "cannot divide by zero" ;
            break ;
    }
    cout << endl ;
}