#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>

void bar (void) {
  printf ("code execution redirected! you win!\n");
  _exit (EXIT_SUCCESS);
}

void foo (void) {
  char buffer[512];

  fgets (buffer, sizeof (buffer), stdin);
  printf (buffer);
  exit (EXIT_SUCCESS);
}

int main (void) {
  foo ();
  return EXIT_SUCCESS;
}
