Question: What does the following scheme function do? Explain. (define (mystery toto) (cond ((null? toto) 0) ((not (list? (car toto))) (cond ((eq? (car toto) '()) (mystery

What does the following scheme function do? Explain.

(define (mystery toto)

(cond ((null? toto) 0)

((not (list? (car toto)))

(cond ((eq? (car toto) '()) (mystery (cdr toto)))

(else (+ 1 (mystery (cdr toto))))))

(else ( + (mystery (car toto)) (mystery (cdr toto))))))

(b) Write a Python program that implements the function defined in (a).

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