How to Find Frequency of given character in string |C Program to Find frequency of character #coding

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Steps of this program:

1. Include the necessary header file for standard input-output operations.

2. Define the main function:
- Declare a character array 'str' to store the input string and a character variable 'ch' to store the character whose frequency is to be found.
- Declare an integer variable 'count' to store the frequency of the character.
- Prompt the user to enter a string and read the input using fgets(), which reads input along with spaces and stops when the newline character is encountered.
- Prompt the user to enter the character to find its frequency and read the input using scanf().
- Use a for loop to iterate through each character of the string:
- If the current character matches the character to find, increment the 'count' variable.
- Print the frequency of the character.

3. Return 0 to indicate successful execution of the program.

Explanation of this program:

This program finds the frequency of a character in a given string entered by the user.

The main function prompts the user to enter a string and a character to find its frequency.

Using fgets(), the input string is read along with spaces until the newline character is encountered.

Using scanf(), the input character is read.

A for loop is used to iterate through each character of the string.

If the current character matches the character to find, the frequency count is incremented.

Finally, the program prints the frequency of the character.

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