• On September 14, 2021
• By Karmehavannan
• 0 Comment
• Categories: function in C, Library function in C, Pre-define String function in C
• Tags: "String.h" header file in c language

strrchr string function in C programming Language

strrchr string function in C programming Language

In this tutorial, We will learn about strrchr string function in C programming Language

Description

strrchr() –  In the C programming language, the strrchr functions find the last occurrence of the character within the String as denoted by character.

Declaration

Syntax for strrchr() function is given below

char *strrchr( const char *str, char c);

str is a string, c is a character

 

Parameters or arguments

str  – This is the string in C language

c – This is the character located is the string for searched strrchr() function

Returns

The strrchr function pointer identifies the last occurrence of the character in the string.  If it can’t find the value, it returns as null pointer.

Required Header

the required header for strrchr() String function in C Programming language

#include<string.h>

Example

Program 1

“This is code for coding website” is a string. C is a pointer for find the second occurrence in the string by strchr() function

#include <stdio.h>
#include <stdlib.h>

int main()
{
    char website[]="This is code for coding website";
    char *p;
    p=strrchr(website,'c');
    printf("%s\n",p);
    getch();
    return 0;
}

 

When the above code is executed, it produces the following results:

coding website

 

There are other C programming language functions that are  similar to this function

strchr function

strncmp() function

strcat() function

strcpy() function

strncpy() function

 

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