What is the problem in my code?

#1

(all header files included)

using namespace std;

int main() {

char ch;
int n1,n2,result;
do
{
	cin>>ch;
	switch(ch)
	{
		case '+': cin>>n1>>n2;
				  result=n1+n2;
				  cout<<result<<endl;
				  break;
		case '-': cin>>n1>>n2;
				  result=n1-n2;
				  cout<<result<<endl;
				  break;
		case '*': cin>>n1>>n2;
				  result=n1*n2;
				  cout<<result<<endl;
				  break;
		case '/': cin>>n1>>n2;
				  result=n1/n2;
				  cout<<result<<endl;
				  break;
		case '%': cin>>n1>>n2;
				  result=n1%n2;
				  cout<<result<<endl;
				  break;
	}
	if(ch=='x'||ch=='X')
	break;
	else if((ch!='+')&&(ch!='-')&&(ch!='*')&&(ch!='/')&&(ch!='%'))
	{
		cout<<"Invalid Operation.Try Again"<<endl;
		continue;
	}
	
}while((ch!='x')and(ch!='X'));
return 0;

}

This is the code for the basic calculator question. The sample input passes correctly and generates the correct output . However none of the test cases pass.Please tell me my mistake?

#2

hi @abhaysota the exact statement to be printed is this: Invalid operation. Try again.

#3

hi. its still not working.

#4

@abhaysota as i can see your latest submission has 100 points, please mark this doubt as resolved in case of no further queries

#5

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