Answer / Raghuveer Singh

Java is platform-independent (WORA - Write Once, Run Anywhere), it has object-oriented programming language features, it is secure with built-in security manager and exception handling, it has a large standard library, it supports multithreading, and it offers automatic memory management (garbage collection).

what is connection pooling with example?

3 Answers   Amdocs,

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Why do we need wrapper classes?

1 Answers  

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State the merge-sort principle and its time complexity.

1 Answers   Akamai Technologies,

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List any five features of java?

1 Answers  

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What are internal variables?

1 Answers  

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What are the advantages of compiled language?

1 Answers  

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How to create an instance of a class without using "new" operator? Plz help me out properly.Thank u.

10 Answers   CSC,

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class a extends b { } class b extends a { } why java doesn't support cyclic pls explain me with example

3 Answers   Wipro,

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What are the names of Component subclasses that support painting?

1 Answers  

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What is the use of http-tunneling in rmi?

1 Answers  

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Why java is secure? Explain.

1 Answers  

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What is the role of the java.rmi.naming class?

1 Answers  

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