Basic Callculator

#1

#include
using namespace std;
int main() {
char ch;

long long int n1,n2;
		cin>>ch;
	cin>>n1>>n2;
	switch(ch){
	case'+':
	        cout<<n1+n2<<endl;
	break;
	case'-' : 
	         cout<<n1-n2<<endl;
	break;
	case'*' :
	        cout<<n1*n2<<endl;
	break;
	case'/' :
	        cout<<n1/n2<<endl;
	break;
	case'%' :
	        cout<<n1%n2<<endl;
	break;
	case'x' :
	case'X' :
	break;
	default :
	cout<<"Invalid operation. Try again.";
	break;		
	}
return 0;

}

This code pass only 3 test cases .Can you tell me what is the problem in this code?

#2

Please save your code on ide.codingblocks.com and then share its link.

#3

How to share the link after saving the code?

#4

After clicking on the save button copy the url from your browser and paste it here.

#5

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