what is the diff between Servletcontext and servletconfig?

5 Answers  

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why we write public static void main (String args[]) in core java plz explain briefly??????????????????

3 Answers   HCL,

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Can inner class be public in java?

0 Answers  

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Can you override a private or static method in java?

1 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 Co-Variant return type in method overriding?

1 Answers   RBS,

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Is array a class in java?

0 Answers  

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What are concepts of OOPS and how are they implemented in Java?

2 Answers   KPIT,

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What will be the output of the program? public class Test { public static void main(String args[]) { ArrayList<String> list = new ArrayList<String>(); list.add("2"); list.add("3"); list.add("4"); list.add("5"); System.out.println("size :"+list.size()); for(int i=0;i<list.size();i++) { list.remove(i); } System.out.println("size after:"+list.size()); } }

5 Answers   Rolta,

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what is the use of datasource in core java?

3 Answers   Satyam,

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What’s meant by anonymous class?

0 Answers  

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Is char a data type in java?

0 Answers  

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