PROGRAM FILE 173: EXCEPTION - NEGATIVE QUANTITY RAISED TO
        A NON-INTEGRAL POWER IN TAB-ITEM.
    ANSI STANDARD 7.5, 12.2

SECTION 173.1: EXCEPTION - NEGATIVE QUANTITY RAISED TO
        A NON-INTEGRAL POWER IN TAB-ITEM.

TO PASS THIS TEST:

    1) A MESSAGE IDENTIFYING THE EXCEPTION MUST BE
       DISPLAYED, AND

    2) EXECUTION MUST TERMINATE

               BEGIN TEST.

ABOUT TO EXECUTE:
   PRINT A$;TAB((-3) ^ 1.99999);B$
   (WHERE A$ = '111' AND B$ = '222')

111
ERROR in line 230: NEGATIVE QUANTITY RAISED TO A NON-INTEGRAL POWER
