Question: Write tail-recursive versions of the following: (a) (b) ;; compute integer log, base 2 ;; (number of bits in binary representation) ;; works only for

Write tail-recursive versions of the following:

(a)

;; compute integer log, base 2 ;; (number of bits in binary representation) ;; works only for positive integers (define log2 (lambda (n) (if (= n 1) 1 (+ 1 (log2 (quotient n 2))))))

(b)

;; compute integer log, base 2 ;; (number of bits in binary

;; compute integer log, base 2 ;; (number of bits in binary representation) ;; works only for positive integers (define log2 (lambda (n) (if (= n 1) 1 (+ 1 (log2 (quotient n 2))))))

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