#include <stdio.h>

// What does the program print?

int g(int *p) {
  *p = (*p) + 1;
  return (*p) + 1;
}

void f() {
  int i = 17;
  int j = g(&i);
  printf("%d %d\n", i, j);
}

int main(int argc, char **argv) {
  f();
}