Assignment #83 and Xs and Ys

Code

        //Name: Mark Katz
    ///Period: 6
    ///Program Name: Xs and Ys
    ///File Name: xy.java
    ///Date Finished: 11/9/15 


public class xy
{
    public static void main( String[] args )
    {
        System.out.println( " X " +  "\t" + "Y" );
        System.out.println( "-------------------" );
        
        for ( double x = -10; x <= 10; x = x + .5)
        {
            double y = x * x;
            System.out.println( x + "\t" + y  );
        }
    }
}   
    

Picture of the output