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String handling functions

Category: C | Comments (2)

What is the string handling functions present in header file <string.h>?

There are number of string handling functions present in string.h. In other words if a programmer uses any of the function present in string.h then they must include the header file as

#include <string.h>

Some of the functions present in <string.h> are given below:

strcat() - This function is used to con concatenate two strings. strcmp() – This function is used to compare two strings. strcpy() – This function h is used to copy the second string given as second parameter to this function into first string. strlen() – This function is used to length of the string in other words the number of characters present in string . strstr() – This function is to obtain the first occurrence of substring in a string .

Next: Base Address of the String

Comments

how r suppose to find all the function that are present in the given file.if possible can u suggest any approach to solve it sample code will also be useful

Comment posted by: vidvik on 2008-01-24T00:09:52

well how can we perform the same function without the use of string functions ..coz i can find the lenght of the string without using strlen() but what about others

Comment posted by: steph47 on 2008-02-15T23:23:58