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Greenhorn
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Suresh
I just wanted to confirm whether all the topics given in K&B book is enough to aper in the exam

Are the questions asked on the small tips that the book provides ...

did you refer any other book...
 
Daksh Mital
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sorry i wrongly posted the above message


ACTUALLY i wanted to ask

String [] x = new String[3];
System.out.println( x.length() );

Will the above snippet compile or not....
This is from K&B book...

thnx...
 
Ranch Hand
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No, because the array has a attribute "length" not a method. The method length() is of type String.
 
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Originally posted by DAKSH MITAL:
Will the above snippet compile or not...


Just write a small program with the code above and try to compile it, and you'll know the answer much faster than when you ask it on the forum.

Yes, the K&B book absolutely covers everything you need to know for the SCJP exam.
 
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