Submission

Score: 100

User: Fieldkung001

Problemset: เส้นทางคณิตศาสตร์

Language: cpp

Time: 0.004 second

Submitted On: 2025-12-27 10:57:22

#include<bits/stdc++.h>
using namespace std;
int main()
{
	int x,y,z;
	cin >> x >> y >> z;
	
	if(z == 1)
	{
		cout << x + y;
	}
	else if(z == 2)
	{
		cout << x-y;
	}
	else if(z == 3)
	{
		cout << x*y;
	}
	else if(z == 4)
	{
		if(y == 0)
		{
			cout << "cannot divide by zero";
		}
		else
		{
			cout << x/y;
		}
	}
	else if(z == 5)
	{
		if(y == 0)
		{
			cout << "cannot divide by zero";
		}
		else
		{
			cout << x%y;
		}
	}
	
	
	
	return 0;
}