Spam problem

[EvE12]

In the code everything works fine but at last in line 33 the code say 0 to continue and any key to finish the program while I press and letter the console spam the result I wanted to know how to deal with this and how to fix it.

I beleive its because "num" is integer but I don't know how to deal with it..

Big thank for the one who will help me.. ;)

  #include <iostream>

using namespace std;

int main()
{
   double a, b;
   double answer;
   int num;
   int num1;
   do{
    cout << "Please enter a number: ";
    cin >> a;
    cout << endl << "Please enter a number: ";
    cin >> b;
    cout << endl;
    cout << "Choose your mathematical operaion:-\n\n1) Addition\n\n2)Subtraction\n ";
    cout << endl << "My choice is: ";
    cin >> num1;
    cout << endl;
    switch(num1){
    case 1:
        answer = a + b;
    cout << endl << "The result is" << answer << endl << endl;
    break;
    case 2:
        answer = a - b;
    cout << endl << "The result is" << answer << endl << endl;
    break;
    default:
        cout << "GO LEARN ENGLISH" << endl << endl;
    }
    cout << "Press any key if you want to finish the program or 0 to continue  ";
    cin >> num;
    cout << endl;
   }while ( num == 0 );
}

[LendraDwi]

Change your int num to char, then change that while to while(num=='0')

[EvE12]

I did what you said and yet every key ends the program

any other advices??

[EvE12]

Any help?

[giblit]

Isn't that what you wanted? Anything but 0 to end the program?

[EvE12]

And so do "0"

Fixed..

Thanks