strncat Function

It concatenates not more than count characters of *str2 to *str1 and terminates str1 with a null .

It returns *str1 .

Syntax:

  char *strncat(char *str1, const char *str2, size_t count);

Example:






#include <stdio.h>

#include <string.h>



  int main()

  {

    char s1[80]="s awesome !", s2[80]="Anuj i";

    unsigned int len;



    len = 79-strlen(s2);

    strncat(s2, s1, len);

    printf(s2);



    return 0;

  }

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