Pattern printing program program number 54

Pattern printing program  Implementation:

using System;

namespace patternProblem

{

    class Pattern121

    {

        public static void Main(string[] args)

        {

            Console.WriteLine("Enter loop iteration times: ");

            int n = Convert.ToInt32(Console.ReadLine());

            int j;

            int i;

            Console.WriteLine("-----Output-----");

            Console.WriteLine();

            for (i = 1; i <= n; i++)

            {

                for (j = n; j >= i; j--)

                {

                    Console.Write(" ");

                }

                for (j = 1; j <= i; j++)

                {

                    Console.Write("*");

                }

                for (j = j - 1; j >= 1; j--)

                {

                    Console.Write("*");

                }

                Console.WriteLine();

            }

            for (i = n; i >= 1; i--)

            {

                for (j = n; j >= i; j--)

                {

                    Console.Write(" ");

                }

                for (j = 1; j <= i; j++)

                {

                    Console.Write("*");

                }

                for (j = j - 1; j >= 1; j--)

                {

                    Console.Write("*");

                }

                Console.WriteLine();

            }

            Console.ReadKey();

        }

    }

}