Write a recursive function called digit_count() that takes a positive integer as a parameter and returns the number of digits in the integer. Hint: The number of digits increases by 1 whenever the input number is divided by 10. Ex: If the input is: 345 the function digit_count() returns and the program outputs: 3 # TODO: Write recursive digit_count() function here. if __name__ == '__main__':     num = int(input())

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
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Write a recursive function called digit_count() that takes a positive integer as a parameter and returns the number of digits in the integer. Hint: The number of digits increases by 1 whenever the input number is divided by 10.

Ex: If the input is:

345

the function digit_count() returns and the program outputs:

3

# TODO: Write recursive digit_count() function here.

if __name__ == '__main__':
    num = int(input())
    digit = digit_count(num)
    print(digit)

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