Write two separate programs to generate the following patterns using iteration (loop) statements:

(a)

*
*  #
*  #  *
*  #  *  #
*  #  *  #  *

(b)

5 4 3 2 1
5 4 3 2
5 4 3
5 4
5

public class KboatPattern
{
    public static void main(String args[]) {
        for (int i = 1; i <=5; i++) {
            for (int j = 1; j <= i; j++) {
                if (j % 2 == 0)
                    System.out.print("# ");
                else
                    System.out.print("* ");
            }
            System.out.println();
        }
    }
}

public class KboatPattern2
{
    public static void main(String args[]) {
        for (int i = 1; i <=5; i++) {
            for (int j = 5; j >= i; j--) {
                System.out.print(j + " ");
            }
            System.out.println();
        }
    }
}