String Manipulation Functions in C programming

String Manipulation Functions

Function	Use
strchr	Appends one string to another
strchr	Finds first occurrence of a given character in a string
strcmp	Compares two strings
strcmpi	Compares two strings without regard to case
strcpy	Copies one string to another
strdup	Duplicates a string
stricmp	Compares two strings without regard to case (identical to strcmpi)
strlen	Finds length of a string
strlwr	Converts a string to lowercase
strncat	Appends a portion of one string to another
strncmp	Compares a portion of one string with portion of another string
strncpy	Copies a given number of characters of one string to another
strnicmp	Compares a portion of one string with a portion of another without regard to case
strrchr	Finds last occurrence of a given character in a string
strrev	Reverses a string
strset	Sets all characters in a string to a given character
strstr	Finds first occurrence of a given string in another string
strupr	Converts a string to uppercase