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#include <stdlib.h>
char *strcat(char *str1, const char *str2);

description of strcat

The strcat function concatenates two strings.
str1 = target string to be added to source
str2 = source string to copied, including '\ 0' at the end of destination.
null byte of destination will be overwritten.

strcat C Sourcecode Example

 * strcat example code
#include <stdio.h>
#include <string.h>
int main ( void )
    char str[42]="strcpy ";
    strcat (str,"c example ");
    printf("%s\n", str);
    strcat(str, "for c");
    printf("%s\n", str);
return 0;

output of strcat c example

  user@host:~$ ./strcat 
  strcpy c example 
  strcpy c example for c 

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c/string.h/strcat.txt · Last modified: 2024/02/16 01:06 (external edit)

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