Counting Characters In A Given String Using C#

Introduction

This blog explains how we can count the characters of a given string, using C#. Many interviewers ask this question and ask freshers to write the program. We can write a program using C# like below.

Programs

using System;
public class Program {
    public static void Main() {
        string strFirst;
        char charCout;
        int Count = 0;
        Console.Write("Enter Your String:");
        strFirst = Console.ReadLine();
        Console.Write("Enter Count Character:");
        charCout = Convert.ToChar(Console.ReadLine());
        Console.Write("Your Character Count:");
        foreach(char chr in strFirst) {
            if (chr == charCout) {
                Count++;
            }
        }
        Console.Write(Count);
    }
}

Conclusion

I hope this really helps the freshers in their interview, and also it should help those who are newly learning C# programming.