Accenture NJ mostly ask question on Collection like 1)How to sort Objcts and how treeset sort them 2)Explain mechanism of Hashcode finding in Java 3)Name some of the Sorted collection.

2 Answers   Accenture,

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Why object class is super class for every class in java?

0 Answers  

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Why do we use string?

0 Answers  

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what are the different access specifiers that can be used by interfaces and abstract classes? can anyone give me detailed description on this

11 Answers   IBM, L&T,

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What is an inner class in java?

0 Answers  

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What are the advantages of java?

0 Answers  

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what is the difference between a java object reference and c++ pointer?

4 Answers  

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What are design patterns and please explain?

0 Answers  

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can we write a program with out a class in core java?

11 Answers   Wipro,

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What is a buffer in java?

0 Answers  

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does java support default argument in Method?

1 Answers  

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How to deprecate a method? Show it with proper example. Plz give the answer of this.Thanx in advance. mail me: tanzeem.akhtar@gmail.com

2 Answers  

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