Why declare Main() method as a static in java ?

0 Answers   HCL,

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Explain different types of wrapper classes in java?

0 Answers  

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what is the difference between AWT and SWING what is the advantage of using swing?

3 Answers  

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whays is mean by inner class?

4 Answers   HCL, IBM, TCS,

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List interface?

2 Answers  

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What is indexof?

0 Answers  

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Difference between overloading and Overriding. <Giving a confusing example to test the concept.> (also asked in PA Consultancy Group,iflex,Value chain,IBM,CTS,Accenture, Tarang>

12 Answers   Accenture, CTS, Extensio, IBM, iFlex, PA Consulting, Symphony, Tarang,

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What is the importance of static variable?

0 Answers  

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How to access arraylist elements in java?

0 Answers  

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What is the minimum and maximum length of an identifier?

6 Answers   TCS,

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What are the two major components of JDBC?

5 Answers   CMC, Mind Tree,

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Does 'true' and 'false' are keywords?

5 Answers  

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