PROGRAM TO PRINT FLOYD'S TRIANGLE

 

  THE FOLLOWING PROGRAM SEGMENT SHOWS HOW TO PRINT THE FLOYD'S TRIANGLE

import java.util.*;

class FloydTriangle

{

    public static void main (String args[])

    {

        Scanner  ob = new Scanner (System.in);

        int n, num = 1, c , d;

        System.out.println("enter the number of rows of floyd's triangle");

        n = ob.nextInt();

        System.out.println("Floyd's Triangle");

        for(c = 1;c <= n; c++)

        {

            for(d = 1; d <= c ; d++)

            {

              System.out.print(num + "\t");

              num++;

            }

            System.out.println();

        }

    }

}