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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
A Scanner object divides its input into sequences of characters called
tokens, using delimiters. The default delimiters are the standard white-
space characters, which among others include the space, tab, and newline
characters. The complete set of Java whitespace characters is shown in
Table 3.9.
By default, when a Scanner object tokenizes the input, it skips leading
whitespace, then builds a token composed of all subsequent characters
until it encounters another delimiter. Thus, if you have this code,
System.out.print( “Enter your age as an integer > “ );
int age = scan.nextInt( );
and the user types, for example, three spaces and a tab, 21, and a ...
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Publisher Resources

ISBN: 9780763749637