C# - PROGRAM SMALLEST NUMBER

using System;

namespace Purush_Programs

{

    public class Purush_SmallestNumber

    {

        public static void Main()

        {

            int[] arr = new int[100];

            int i, min, n;

            Console.Write("\n\nFind Smallest Number in an array :\n");

            Console.Write("--------------------------------------------------\n");

            Console.Write("Input the number of elements to be stored in the array :");

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

            Console.Write("Input {0} elements in the array :\n", n);

            for (i = 0; i < n; i++)

            {

                Console.Write("element - {0} : ", i);

                arr[i] = Convert.ToInt32(Console.ReadLine());

            }

            // Your Logic Goes Here

            min = arr[0];

            for (i = 1; i < n; i++)

            {

                if (arr[i] < min)

                {

                    min = arr[i];

                }

            }

            Console.Write("Smallest Number is : {0}\n", min);

            Console.ReadKey();

        }

    }

}