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
icon
Related questions
Question
100%
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 )
Transcribed Image Text: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
Transcribed Image Text: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
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Knowledge Booster
Time complexity
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education