Give examples of two functions that are not completely tail recursive but are almost tail recursive. Describe a general pattern for turning an almost tail-recursive function into a loop in the same way that a tail-recursive function can be transformed. Can an interpreter recognize almost tail recursion as easily as tail recursion? Explain
Give examples of two functions that are not completely tail recursive but are almost tail recursive. Describe a general pattern for turning an almost tail-recursive function into a loop in the same way that a tail-recursive function can be transformed. Can an interpreter recognize almost tail recursion as easily as tail recursion? Explain
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter15: Recursion
Section: Chapter Questions
Problem 20SA
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Give examples of two functions that are not completely tail recursive but are almost tail recursive. Describe a general pattern for turning an almost tail-recursive function into a loop in the same way that a tail-recursive function can be transformed. Can an interpreter recognize almost tail recursion as easily as tail recursion? Explain how.
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