How does compareto work in java?

0 Answers  

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What kind of variables can a class consist?

0 Answers  

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Hi Friends, I am new to java. Can u explain about thread concept.How i know one thread is locked, and how can i force or acquire another thread for lock . Finally how to know thread is released from lock. Explain types of lock(like method level and block level) in thread.

1 Answers  

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When is the finally clause of a try-catch-finally statement executed?

0 Answers  

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What is the difference between ArrayList and Vector? which one is better in Java

0 Answers   SkillGun Technologies,

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What is a 16 bit word?

0 Answers  

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Can a constructor call the constructor of parent class?

0 Answers  

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What is exception hierarchy in java?

0 Answers  

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What is “try and catch” in java

5 Answers   Cap Gemini, TCS,

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we have a 100 classes at that time which class we have to write main method? pls help me

6 Answers   Wipro,

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How can we create a synchronized collection from given collection?

0 Answers  

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Write the code for Palindrome ?

2 Answers   Bally Technologies,

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