strcat

From cppreference.com
< c | string | byte
Defined in header <string.h>
char *strcat( char *dest, const char *src );

Appends a byte string pointed to by src to a byte string pointed to by dest. The resulting byte string is null-terminated. If the strings overlap, the behavior is undefined.

Contents

[edit] Parameters

dest - pointer to the null-terminated byte string to append to
src - pointer to the null-terminated byte string to copy from

[edit] Return value

dest

[edit] Example

char str1[50] = "Hello ";
char str2[50] = "World!";
strcat(str1, str2);
printf("%s", str1);

Output:

Hello World!

[edit] See also

concatenates a certain amount of characters of two strings
(function)
copies one string to another
(function)