The strrchr() function in C locates the last occurrence of a character in a string. It returns a pointer to the last occurrence in the string.
This function works quite opposite to the function strchr() which searches the first occurrence of the character in the string.
char *strrchr(const char *str, int ch)
String starting from last occurrence of - is: -string String starting from last occurrence of 'i' is: ing
| Functions | Description |
|---|---|
| strcat( ) | The strcat() function is used to concatenate one string(source) at the end of another string(destination). |
| strncat( ) | Appends first n characters of a string at the end of another. |
| strcpy( ) | Copies from str2 into str1 |
| strncpy( ) | Copies given number of characters of one string to another |
| strlen( ) | Gives the length of str1 |
| strcmp( ) | Returns 0 if str1 is same as str2. Returns <0 if strl < str2. Returns >0 if str1 > str2 |
| strcmpi( ) | Same as strcmp() function. But, this function negotiates case. “A” and “a” are treated as same. |
| strchr( ) | Returns pointer to first occurrence of char in str1 |
| strrchr( ) | last occurrence of given character in a string is found. |
| strstr( ) | Returns pointer to first occurrence of str2 in str1 |
| strrstr( ) | Returns pointer to last occurrence of str2 in str1 |
| strdup( ) | Duplicates the string |
| strlwr( ) | Converts string to lowercase |
| strupr( ) | Converts string to uppercase |
| strrev( ) | Reverses the given string |
| strset( ) | Sets all character in a string to given character |
| strnset( ) | It sets the portion of characters in a string to given character |
| strtok( ) | Tokenizing given string using delimiter |