Assignment 73: Baby Calculator

Code

    /// Name: Ryan McAteer
    /// Period: 5
    /// Program Name: Baby Calculator
    /// File Name: Assignment73.java
    /// Date Finished: 12/16/15
    
import java.util.Scanner;

public class Assignment73
{
	public static void main( String[] args )
	{
		Scanner keyboard = new Scanner(System.in);

		double a, b, c;
		String op;

		do
		{
			System.out.print("> ");
			a  = keyboard.nextDouble();
			op = keyboard.next();
			b  = keyboard.nextDouble();

			if ( op.equals("+") )
				c = a + b;
            else if ( op.equals("-") )
                c = a - b;
            else if ( op.equals("*") )
                c = a * b;
            else if ( op.equals("/") )
                c = a / b;
            else
			{
				System.out.println("Undefined operator: '" + op + "'.");
				c = 0;
			}
            if ( a == 0 )
            {
                System.out.println("You're done Buddy.");
                System.exit(0);
            }
			System.out.println(c);
            
		} while ( true );

	}
}

    

Picture of the output