/* 
 * danger.c
 * Purpose: watch out for making assignment from within a relational expression when using && or ||
 */
#include <stdio.h>

int main(void)
{
  int aa, bb, cc, dd; // initialize 4 ints
  bb=cc=0; // initialize bb and cc to 0
  dd=5; // initialize 55 to 5

  if( (aa=bb) && (cc=dd) ) // assign aa=bb, which is 0 or FALSE
                           // assign cc=dd is skipped
                           // go to else 
  {
    printf("Expression evaluates TRUE\n");
  }
  else
  {
    printf("Expression evaluates FALSE\n");
  }

  printf("Ending value of aa is: %d\n", aa);
  printf("Ending value of cc is: %d\n", cc);

  return 0;
}