| ELSE | |
| Syntax | IF statement THEN instructionlist
ELSE instructionlist |
| Explanation | ELSE runs the instructions following it
if the conditional statement preceding it is FALSE. ELSE
is used in conjunction with IF. See
also IF and THEN. |
| Examples | TO GUESS :ANIMAL PR [WHAT ANIMAL AM I THINKING OF?] MAKE "CHOICE READ IF :ANIMAL = :CHOICE THEN PR [CORRECT ANSWER] ELSE GUESS :ANIMAL END GUESS defined GUESS "CAT WHAT ANIMAL AM I THINKING OF? DOG TRY AGAIN CAT CORRECT ANSWER |