/* test101.c   Stewart, February 15, 1982  5:50 PM   */

main()
  {
  char c;
  /* test compex if with OR */
  if ((c<'0') || (c>'9')) return;
  /* test compex if with AND */
  if ((c>'0') && (c<'9')) return;
  if abc then def;
  c = 'z';
  }