ex-1.2.md

Exercise 1.2. Translate the following expression into prefix form

5 + 4 + (2 - (3 - (6 + (4 / 5))))
---------------------------------
        3 (6 - 2) (2 - 7)

(/ (+ 5 4 (- 2 (- 3 (+ 6 (/ 4 5)))))
   (* 3 (- 6 2) (- 2 7)))