Write a C++ program to find frequency of any character in a string,where string is entered by user.

Write a C++ program to find frequency of any character in a string,where string is entered by user.

Program Code:

#include<iostream>

#include<string.h>

#include<stdio.h>

using namespace std;

int main()

{

int i, count=0;

char str[100], ch;

cout<<"Enter the String to find frequency of character in it is : ";

gets(str);

cout<<endl;

cout<<"Enter a character to find its frequency in the given string : ";

cin>>ch;

cout<<endl;

for(i=0; str[i]!='\0'; i++)

{

if(ch==str[i])

{

count++;

}

}

cout<<"Frequency of the entered character in the given string is : ";

cout<<count;

return 0;

}

The program code is tested on www.jdoodle.com

Output:

Enter the String to find frequency of character in it is : MukeshMukeshMukesh

Enter a character to find its frequency in the given string : k

Frequency of the entered character in the given string is : 3

Thanks

Mukesh Rajput