my_strncpy_fail

#include <stdio.h>
#include  <string.h>

char *
ft_strncpy (char *dest, char *src, unsigned int n)
{
  int runner;

  runner = 0;
  while (runner < n)
    {
      dest[runner] = src[runner];
      runner++;
    }
  dest[runner] = '\0';
  return (dest);
}

int
main ()
{

  char str1[] = "sdscvsdvsdvsdvsdvsdvsdvs";
  char str2[] = "o55555555555";
  int nmb = 5;
  //scanf ("%s\n", "%s\n", str1, str2);
   printf ("%s\n",strncpy(str1,str2, nmb));
 printf ("%s", ft_strncpy (str1, str2, nmb));
}