Write the procedure repeat, which takes in a procedure f and a number n, and outputs...

Transcribed Image Text:

Write the procedure repeat, which takes in a procedure f and a number n, and outputs a new procedure. This new procedure takes in a number x and outputs the result of applying f to x a total of n times. For example: scm> (define (square x) (* x x)) square scm> ((repeat square 2) 5); (square (square 5)) 625 scm> ((repeat square 3) 3); (square (square (square 3))) 6561 scm> ((repeat square 1) 7); (square 7) 49 Hint: The composed function you wrote in the previous problem might be useful. (define (repeat f n) 'YOUR-CODE-HERE ) Write the procedure repeat, which takes in a procedure f and a number n, and outputs a new procedure. This new procedure takes in a number x and outputs the result of applying f to x a total of n times. For example: scm> (define (square x) (* x x)) square scm> ((repeat square 2) 5); (square (square 5)) 625 scm> ((repeat square 3) 3); (square (square (square 3))) 6561 scm> ((repeat square 1) 7); (square 7) 49 Hint: The composed function you wrote in the previous problem might be useful. (define (repeat f n) 'YOUR-CODE-HERE )

Answer rating: 100% (QA)

You can implement the repeat procedure in Scheme by defining a new procedure that takes in a number ... View the full answer