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Programmer Certification (OCPJP)
a doubt regarding course
shilpa gupta
Greenhorn
Posts: 26
posted 23 years ago
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what is Observer and Observable.
is it a part of
scjp
exam
Cherry Mathew
Ranch Hand
Posts: 159
posted 23 years ago
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Observer and Obsxervable are asked in exams
only a basic idea is required
Observable is a class and Observer is an interface
try javadocs for details
Cherry
shilpa gupta
Greenhorn
Posts: 26
posted 23 years ago
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thanx cherry.
one more doubt
what is internationalization.& which java.util classes support it?
please help me with this one also
Consider Paul's
rocket mass heater
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