#include <stdio.h>
#include <iostream>
using namespace std;


int main()
{
	int nr = 0;
	char ch = 0;


	//This uses numbers	
	cout << "Type in number 1 or 2: ";
	cin >> nr;


	switch(nr)
	{
		case 1:
			cout << "The number typed was 1!\n";
			break;

		case 2:
			cout << "The number typed was 2!\n";	
			break;

		default:
			cout << "You didn't type in 1 or 2!\n";
			break;

	}


	//This uses lowercase characters only	
	cout << "\n\n Type in character a or b: ";
	cin >> ch;

	switch(ch)
	{
		case 'a':
			cout << "You typed in an A!\n";
			break;

		case 'b':		
			cout << "You typed in an B!\n";
			break;

		default:
			cout << "You didn't type in a or b!\n";
			break;
	}


	//This uses lowercase an uppercase characters
	cout << "\n\nType in lowercase or uppercase a or b: ";
	cin >> ch;

	switch(ch)
	{
		case 'a': case 'A':
			cout << "You typed in an A!\n";
			break;

		case 'b': case 'B':
			cout << "You typed in an B!\n";	
			break;

		default:				
			cout << "You didn't type in a or b!\n";
			break;
	}

	getchar();	// wait for a key to be pressed.

	return 0;
}