. Differentiate between instance and local variables.

1 Answers  

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when you will synchronize a piece of your code? : Java thread

0 Answers  

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all are saying java doesn't support multiple inheritance but by default Object class is super class for all the user defined classes and we can extend atmost one class so each class can extend more than one class so java supports multiple inheritance?i am confused with this,pls any one explain me.

8 Answers   CFG,

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what is difference between Interface and abstract class

2 Answers   GCPL,

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what is the difference b/w PUT and POST method to send data to the server

5 Answers   Mind Tree,

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What is difference between local variable and global variable?

0 Answers  

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Keywords in Exceptions?

2 Answers  

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Can we extend the String class?

3 Answers   Truworth,

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what is meant by multicast?

1 Answers  

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What is the benefit of abstract class?

0 Answers  

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why java is better then .net?

5 Answers   HCL, iGate,

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What is the purpose of the File class?

3 Answers  

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