tmpnam example in C

Header file:

     stdio.h

Synopsis:

     char *tmpnam(char *s);

Description:

     Creates a temporary file name.  Returns unique temporary file name on success, NULL on failure.

tmpnam function C example:

  #include<stdio.h>
  int main() {
        char name[100], *str;
        str = tmpnam(name);
        printf("File name: %s\n", str);
        return 0;
  }

  Output:

  jp@jp-VirtualBox:~/$ ./a.out
  File name: /tmp/fileBanm2A