C# Program to Count the Number of 1’s in the Entered Number

1. *

2.  * C# Program to Count the Number of 1's in the Entered Number

3.  */

4. using System;

5. using System.Collections.Generic;

6. using System.Linq;

7. using System.Text;

9. namespace ConsoleApplication16

10. {

11.     class Program

12.     {

13.         static void Main(string[] args)

14.         {

15.             int m, count = 0;

16.             Console.WriteLine("Enter the Limit : ");

17.             m = int.Parse(Console.ReadLine());

18.             int[] a = new int[m];

19.             Console.WriteLine("Enter the Numbers :");

20.             for (int i = 0; i < m; i++)

21.             {

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

23.             }

24.             foreach (int o in a)

25.             {

26.                 if (o == 1)

27.                 {

28.                     count++;

29.                 }

30.             }

31.             Console.WriteLine("Number of 1's in the Entered Number : ");

32.             Console.WriteLine(count);

33.             Console.ReadLine();

34.         }

35.     }

36. }

Here is the output of the C# Program:

Enter the Limit : 5
Enter the Numbers : 
1
2
1
4
1
Number of 1's in the Entered Number : 3