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wrapper class

 
lali kri
Greenhorn
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hi all
can anybody tell me where can i find some online material for the Wrapper classes.

thankyou in advance for ur time.
 
Anthony Watson
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Go to java.sun.com and do a search for the wrapper classes, such as Integer, Double, Float, etc. This site has documentation on all Java classes.
 
Dan Chisholm
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Lali,

The API specifications (javadocs) provide more than enough information on those classes. Just take a look at section 8 of the objectives to find out which methods may appear on the exam.
 
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