#include <iostream>
using namespace std;

int main(){
  char option;

  cout << "Enter any letter (but q exits)" << endl;
  cin >> option;

  while(option != 'q'){
    switch(option){
      case 'a':
       cout << "You pressed a" << endl;
       break;
      case 'b':
       cout << "Bee is a bug" << endl;
       break;
      default:
       cout << "That's a nice letter too" << endl;
    }
    cout << "Enter any letter (but q exits)" << endl;
    cin >> option;
  }

  return 0;
}