Question: 7. What does the following code (in Scheme) do? (define A (lambda (x) (if (= x 1) 1 (* (A (- 1))) ))) 8.

7. What does the following code (in Scheme) do? (define A (lambda

7. What does the following code (in Scheme) do? (define A (lambda (x) (if (= x 1) 1 (* (A (- 1))) ))) 8. What are "side effects"? Give an example of a function with side effects (state the language in which your example happens). Why do functional languages try to avoid side effects as much as possible?

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