Write a c# program to generate fibonacci triangle.

 

using System;

namespace FibonacciTriangle
{
    class Program
    {
        static void Main(string[] args)
        {
            int n;
            Console.WriteLine("Enter the number of rows: ");
            n = int.Parse(Console.ReadLine());

            int[] fibonacci = new int[n];
            fibonacci[0] = 1;
            fibonacci[1] = 1;

            for (int i = 2; i < n; i++)
            {
                fibonacci[i] = fibonacci[i - 1] + fibonacci[i - 2];
            }

            Console.WriteLine("The Fibonacci triangle is:");
            for (int i = 0; i < n; i++)
            {
                for (int j = 0; j <= i; j++)
                {
                    Console.Write(fibonacci[j] + " ");
                }
                Console.WriteLine();
            }
        }
    }
}