Program to display squares and cubes of first ten numbers

/* Program to display squares and cubes of first ten numbers */

class ForDemo3
{
    public static void main(String args[])
    {
        int num , square , cube ;

        System.out.println("\nThe squares and cubes of first ten numbers :\n");
        System.out.println("=================================================\n\n");
        System.out.println("Number\tSquare\tCube\n");

        for (num=1 ; num<11 ; num++)
        {
            square = num * num ;
            cube = num * square ;
            System.out.println(num+"\t"+square+"\t"+cube);
        }
    }
}