count_char()

The function count_char() counts the occurrences of a specified character in a given string.

C

Prototype

int count_char(const char *s, char c);

Parameters

Key	Type	Description
s	const char *	The input string in which occurrences of c will be counted.
c	char	The character to count within the string s.

---

Return Value

Returns the number of times the character c appears in the string s.

Notes

If s is NULL, the behavior is undefined. The function does not modify the input string.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python

Examples

C

// TODO C examples

JS

// TODO JS examples

Python

# TODO Python examples