Building Java Programs: A Back To Basics Approach (5th Edition)
5th Edition
ISBN: 9780135471944
Author: Stuart Reges, Marty Stepp
Publisher: PEARSON
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Expert Solution & Answer
Chapter 12, Problem 4E
Explanation of Solution
Method definition:
//method definition
public static int doubleDigits(int n)
{
//condition to compare the value of n
if (n < 0)
{
//return the value
return -doubleDigits(-n);
}
//condition to validate when n is zero
else if (n == 0)
{
//return zero
return 0;
}
//else part
else
{
...
Expert Solution & Answer
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Check out a sample textbook solutionChapter 12 Solutions
Building Java Programs: A Back To Basics Approach (5th Edition)
Ch. 12.1 -
What is recursion? How does a recursive method...Ch. 12.1 - Prob. 2SCPCh. 12.1 - Prob. 3SCPCh. 12.1 - Prob. 4SCPCh. 12.1 - Prob. 5SCPCh. 12.1 - Prob. 6SCPCh. 12.1 - Prob. 7SCPCh. 12.2 - Prob. 8SCPCh. 12.2 -
What would be the effect if the code for the...Ch. 12.2 -
What would be the effect if the code for the...
Ch. 12.3 - Prob. 11SCPCh. 12.3 - Prob. 12SCPCh. 12.3 - Prob. 13SCPCh. 12.3 - Prob. 14SCPCh. 12.3 - Prob. 15SCPCh. 12.3 - Prob. 16SCPCh. 12.3 - Prob. 17SCPCh. 12.3 - Prob. 18SCPCh. 12.3 - Prob. 19SCPCh. 12.4 - Prob. 20SCPCh. 12.4 - Prob. 21SCPCh. 12.5 - Why is recursion an effective way to implement a...Ch. 12.5 - Prob. 23SCPCh. 12.5 - Prob. 24SCPCh. 12.5 - Prob. 25SCPCh. 12.5 - Prob. 26SCPCh. 12.5 - Prob. 27SCPCh. 12.5 - Prob. 28SCPCh. 12 - Prob. 1ECh. 12 - Write a method called writeNums that takes an...Ch. 12 - Write a method called writeSequence that accepts...Ch. 12 - Write a recursive method called doubleDigits that...Ch. 12 - Prob. 5ECh. 12 - Prob. 6ECh. 12 - Prob. 7ECh. 12 - Write a recursive method called multiplyEvens that...Ch. 12 - Prob. 9ECh. 12 - Prob. 10ECh. 12 - Prob. 11ECh. 12 - Write a recursive method called isReverse that...Ch. 12 - Prob. 13ECh. 12 - Write a recursive method called dedup that takes a...Ch. 12 - Prob. 15ECh. 12 - Prob. 16ECh. 12 - Prob. 17ECh. 12 - Prob. 18ECh. 12 - Prob. 19ECh. 12 - Write a recursive method called waysToClimb that...Ch. 12 - Prob. 21ECh. 12 - Write a recursive method called subsets to find...Ch. 12 - Prob. 23ECh. 12 - Write a recursive method called printSquares to...
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