What is initial size of arraylist in java?

0 Answers  

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What is constructor and virtual function?

5 Answers  

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What is the current version of java?

0 Answers  

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I want to persist data of objects for later use. What’s the best approach to do so?

0 Answers  

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Is it possible to make an array volatile?

4 Answers  

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What are the names of interfaces that doesn't consists of method/s ?

3 Answers  

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while creating thread why we extend thread class

2 Answers  

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How can we achieve IPC in JAVA?

1 Answers   Wipro,

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Why is stringbuffer called mutable?

0 Answers  

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What is the collection interface?

0 Answers  

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what is the use of declaring constructor as private?

5 Answers   Cyient, IVY Technologies, Sai Softech, Virtusa,

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what's diff between struts 1.1 & 1.2

3 Answers   Wipro,

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