when asub class inherits a super class and overrides a public method of super class in sub class(public method in super class). why these methods needs to be public in sub class. (otherwise compile time error).

3 Answers  

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what is meant by encapsulation?

0 Answers   Aspire,

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Can an interface have a class?

0 Answers  

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y cant i declare method like public final static show()

3 Answers  

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What are inner classes or non static nested classes in java?

0 Answers  

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How to create an immutable class?

0 Answers  

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Why is prepared Statement, Callable Statement used for? What is the need of Batch updates?

1 Answers   Logica CMG,

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why java does not contain pointers?

13 Answers   Infosys, TCS,

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What is JFC?

0 Answers  

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WHAT IS MARKER INTERFACE,AND NO METHODS IS NOT THERE ON THAT INTERFACE THEN WHY WE USED IN JAVA?

3 Answers   L&T,

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what are variables in java

7 Answers   Wipro,

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How can you share data between two thread in Java?

0 Answers  

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