Can an abstract class be final?

10 Answers  

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What is string in java? String is a data type?

0 Answers  

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What is the difference between error and exception and explain in simple words not whatever is given in the book.

7 Answers  

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Why can't we override private static methods?

0 Answers  

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Explain wait() method of object class ?

0 Answers  

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why an outer class cannot be declared as private?

1 Answers  

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10. class Nav{ 11. public enum Direction { NORTH, SOUTH, EAST, WEST } 12. } 13. public class Sprite{ 14. // insert code here 15. } Which code, inserted at line 14, allows the Sprite class to compile? a)Direction d = NORTH; b)Nav.Direction d = NORTH; c)Direction d = Direction.NORTH; d)Nav.Direction d = Nav.Direction.NORTH;

2 Answers  

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What do you mean by hashing?

0 Answers   Amazon,

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Why transient variables wont participate in serialization?

2 Answers  

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please send code example of inner classes?

2 Answers  

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what is mean by overriding in which situation we wil use?

5 Answers   Atlas Systems, CSC, DCPL,

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What is variable declaration and definition?

0 Answers  

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