what is meant by UP& DOWN casting in java?

6 Answers  

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What are the data types supported by java?

0 Answers  

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What is stop(), suspend(), resume() method?

3 Answers  

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We have two methods to create methods the threads. 1. Implementing runnable interface 2. Extending to thread class and overriding run method. Among these two which one is better and why? Please explain me in detail.

2 Answers  

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Why can't we make jsp as a controller and action servlet in struts?

8 Answers   TCS, Wipro,

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What is the difference between Object and Instance?

5 Answers   TCS,

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What is final keyword?

0 Answers  

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What are the differences between the constructors and methods?

0 Answers  

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Why pointers are not used in java?

0 Answers  

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give an example for encapsulation?

0 Answers   Aspire,

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Explain the difference between intermediate and terminal operations in java8?

0 Answers  

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i need source code for income tax program using java inheritance

1 Answers  

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