What is Java Reflection API? Why it’s so important to have?

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Is integer a class?

0 Answers  

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Define an enumeration?

0 Answers  

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How would you dynamically allocate memory to an array?

0 Answers   Atos Origin,

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What is null in java?

0 Answers  

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How to excute - Interface - Inner class- method can any one tell how to execute/ call this main method public interface abc { static int i=0; void dd(); class a1 { a1() { int j; System.out.println("inside"); }; public static void main(String a1[]) { System.out.println("in interfia"); } } }

1 Answers  

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Why Over riding is Run Time Polymorphism?

3 Answers   Genpact,

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What do you understand by java virtual machine?

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how session will be expired ?

4 Answers   Satyam,

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What is break and continue statement?

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what is aberivation of java?

14 Answers  

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what is the volatile modifier for? : Java thread

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