Baby Calculator

Code

    /// Name: Rachel Smith
    /// Period: 5
    /// Program Name: Baby Calculator
    /// File Name: BabyCalc.java
    /// Date Finished: 1/15/2016
    
    import java.util.Scanner;
    
    public class BabyCalc
    {
    	public static void main( String[] args )
    	{
    		Scanner keyboard = new Scanner(System.in);
    
    		double a, b, c = 0;
    		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( "You screwed up, ya jerk." );
    
    			System.out.println(c);
    
    		} while ( a != 0 );
    	}
    }

    

Picture of the output