Developed by:R.Vijay
Reg.No:212221230121

using System;
namespace Pascal
{
    public class program
    {
        static void Main(string[] args)
        {
            int rows,i,val=1;
            Console.WriteLine("Enter the number: ");
            rows = Convert.ToInt32(Console.ReadLine());
            for(i=0;i<rows;i++)
            {
                for (int space = 1; space < rows - i; space++)
                {
                    Console.Write(" ");
                }
                    for(int j=0;j<=i;j++)
                    {
                        if (i == 0 || j == 0)
                        {
                            val = 1;
                        }
                        else
                        {
                            val = val * (i - j + 1) / j;
                        }
                    Console.Write(val + " ");
                }
                Console.WriteLine();
            }
        }

    }
}