Review Questions

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	Java™ 2 Primer Plus By Steven Haines, Steve Potts
	Table of Contents
	Chapter 5.  Methods

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1:	Define the concept of divide and conquer in your own words.
2:	Describe the parts of a method definition.
3:	What constitutes the signature of a method?
4:	How do you specify that a method is not going to return a value?
5:	What are the three types of scope and how do they differ?
6:	Describe the computer-programming concept of recursion.
7:	When would you use recursion and when would you use iteration?
8:	What is method overloading?
9:	Can the following two methods exist in the same class? Why or why not? public int cube( int n ) { ... } public long cube( long l ) { ... }
10:	How do you access the Math class's methods?

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