Answered: Write a recursive method called…

Write a recursive method called sumDigits that finds the sum of all of the digits in an integer parameter. For example, public int sumDigits( int num )

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

Section: Chapter Questions

Problem 1PE

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Write a recursive method called sumDigits that finds the sum of all of the digits in an integer parameter.
Bonus: Now with Recursion!
For example,
public int sumDigits( int num )

2. Write a method called sumDigits that finds the sum of all of the digits in an integer parameter. For
example,
sumDigits ( 601 ) →→ 7
sumDigits ( 9 ) → 9
sumDigits ( 4188 ) → 21
Hint: mod (%) by 10 yields the rightmost digit (126 % 10 is 6), while divide (/) by 10 removes the
rightmost digit (126 / 10 is 12).
public int sumDigits ( int num

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