what is dynamic method dispatch ?

27 Answers   Fidelity, MUET, SDSF,

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Is java hard to learn?

0 Answers  

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Is there any tag in htm to upload and download files?

0 Answers  

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What is aggregation and composition ?

1 Answers   Fidelity,

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What are the kinds of polymorphism?

0 Answers  

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my method "abc" return array of interface "xyz" and "pqr" is abstract class implements abc and class "jkl" extends pqr My problem 1) when i call abc it retrun array xyz how can i do this hint xyz refer_xyz = new jkl(); but i can't create array. 2)I want to access method of jkl using reference of xyz??

1 Answers  

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What is meant by data hiding in java?

0 Answers   Aspire, Infogain,

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Enlist diffrent types of inheritance supported by java?

0 Answers  

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Explain about OOPS concepts and fundamentals.

0 Answers   Syntel, Visa,

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Inorder to specify a container?s layout, which method is used?

1 Answers  

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Does the order of public and static declaration matter in main method?

0 Answers  

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How will you invoke any external process in java?

0 Answers  

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