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Enter the definition in DrRacket. (define (mystery L) (if (null? L) L (append (mystery (cdr L)) (list (car L))))) a. Type the following in the Definitions window and click Run. What does this function do? Explain the logic of the function. (mystery '(1 2 3)) (mystery '((1 2) (3 4) 5 6)) b. As you may have noticed, there is no return statement here. Explain how the return value is determined in the above function.

Enter the definition in DrRacket. (define (mystery L) (if (null? L) L (append (mystery (cdr L)) (list (car L))))) a. Type the following in the Definitions window and click Run. What does this function do? Explain the logic of the function. (mystery '(1 2 3)) (mystery '((1 2) (3 4) 5 6)) b. As you may have noticed, there is no return statement here. Explain how the return value is determined in the above function.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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The language is in Racket. Please answer the question in the screenshot. 

Consider the recursive function mystery given below which takes a list as an argument. Enter the definition in DrRacket. (define (mystery L) (if (null? L) L (append (mystery (cdr L)) (list (car L))))) a. Type the following in the Definitions window and click Run. What does this function do? Explain the logic of the function. (mystery '(1 2 3)) (mystery '((1 2) (3 4) 5 6)) b. As you may have noticed, there is no return statement here. Explain how the return value is determined in the above function.
Transcribed Image Text:Consider the recursive function mystery given below which takes a list as an argument. Enter the definition in DrRacket. (define (mystery L) (if (null? L) L (append (mystery (cdr L)) (list (car L))))) a. Type the following in the Definitions window and click Run. What does this function do? Explain the logic of the function. (mystery '(1 2 3)) (mystery '((1 2) (3 4) 5 6)) b. As you may have noticed, there is no return statement here. Explain how the return value is determined in the above function.
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