Consider the following function that takes two positive integers x and y as its input parameters. This function is supposed to be a recursive function but it is not. Which option best describes the reason? |def recursive_function2(x, y): if x < ® and y < ®: return False else: result - sum([x, y]) result += 10 return rec_function2(x-1, y-1) OA recursive function must call itself. This function calls a function with a different name.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Consider the following function that takes two positive integers x and y as its input
parameters. This function is supposed to be a recursive function but it is not. Which
option best describes the reason?
|def recursive_function2(x, y):
if x < ® and y < ®:
return False
else:
result - sum([x, y])
result +- 10
return rec_function2(x-1, y-1)
A recursive function must call itself. This function calls a function with a
different name.
There is nothing wrong with this recursive function.
) This function does not import any module to call the function sum()
O A recursive function can only call itself and must not call any other function e.g.,
sum()
Transcribed Image Text:Consider the following function that takes two positive integers x and y as its input parameters. This function is supposed to be a recursive function but it is not. Which option best describes the reason? |def recursive_function2(x, y): if x < ® and y < ®: return False else: result - sum([x, y]) result +- 10 return rec_function2(x-1, y-1) A recursive function must call itself. This function calls a function with a different name. There is nothing wrong with this recursive function. ) This function does not import any module to call the function sum() O A recursive function can only call itself and must not call any other function e.g., sum()
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