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Java 6 Illuminated: An Active Learning Approach, 2nd Edition
book

Java 6 Illuminated: An Active Learning Approach, 2nd Edition

by Julie Anderson, Herve J. Franceschi
February 2008
Intermediate to advanced content levelIntermediate to advanced
1288 pages
39h 39m
English
Jones & Bartlett Learning
Content preview from Java 6 Illuminated: An Active Learning Approach, 2nd Edition
10.2.1 Inherited Members of a Class
As shown in Example 10.1, our BankAccount class has two instance vari-
ables, the balance, which is a double (line 11), and a constant DecimalFor-
mat object that we will use for formatting the balance as money (lines
910). We provide two constructors. The default constructor (lines 1319)
sets the balance instance variable to 0.0. The overloaded constructor (lines
2127) takes a starting balance and passes that parameter to the deposit
method (lines 3747), which adds any non-negative starting balance to the
balance. If the starting balance is less than 0.0, the deposit method prints an
error message and leaves ...
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Publisher Resources

ISBN: 9780763749637