For each of the following expressions try to predict what the
evaluator will return. Then type them in, see what happens and try to
explain any differences.
- "2D (+ 3 5 6)
- "2D (+ (- 1 2) 3)
- "2D '(+ 3 5 6)
- "2D '( + (- 1 2) 3)
- "2D (+ (- (* 2 3) (/ 6 2)) 7)
- "2D 'x
Remember, to quit from XLISP-STAT choose Quit from the
File menu or type "2D (exit).