Quiz 7
3 points

Trace the evolution of 
1: (* (+ 5 (% 8 3)) 6) 
   (* (+ 5 2) 6)
   (* 7 6)
   42

2: (define (g x y)
      (if (= x 0) 
          y 
          (if (odd? x) 
              (g (- x 1) (* 2 y)) 
              (g (/ x 2) (* y y)))))
>> (g 10 1)

>> (g 5 1)
>> (g 4 2)
>> (g 2 4)
>> (g 1 16)
>> (g 0 32)
>> 32