Can I extend singleton class in java?
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In C we use only compiler. Why java uses both compiler and interpreter? What is its significance?
Different types of Layouts?
What are synchronized blocks in java?
What is predicate in java?
What are the supported platforms by java programming language?
FOR EXAMPLE WE R HAVING TWO LIST ELEMENTS ..BOTH LISTS CONTAINS ID,NAME,PLACE ..I NEED TO COMPARE BOTH IDS IN TWO LISTS,IF ID'S R SAME MEANS WE HAVE ADD THE DETAILS(LIKE NAME,PLACE) TO MAP...HOW IS POSSIBLE ?CAN ANY ONE SUGGEST?
Explain access modifiers in java.
What is final?
Why is java architectural neutral?
Is sizeof a keyword in java programming?
What are untrusted applets?
What is Exception handling in Java How do you handle run time errors please explain with an example