What is backdrop?

0 Answers   Atos Origin,

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What are three types of loops in java?

0 Answers  

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What is Difference between Serializable and Externalizable in Java serialization?

1 Answers   Cognizant, IBM,

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when i write string s1="java"; in one program(application) and string s2="java"; in another application on the same jvm will both objects s2,s2 will refer to same memory location where "java" is stored in string pool.

2 Answers  

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How to prevent a field from serialization ?

2 Answers  

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what are the new features available in java 1.5 version?

3 Answers   Accenture, Features, Motorola,

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Give differences between Quicksort &Mergesort. When should these sorts be used andwhat is their running time in java?

0 Answers   Genpact,

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How do you check if an arraylist is not empty?

0 Answers  

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Is it possible to make an array volatile?

4 Answers  

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Is arraylist zero based?

0 Answers  

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What are nested classes in java?

0 Answers  

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Can a boolean be null java?

0 Answers  

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