What is an error in java?

0 Answers  

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How to make a method thread safe without using synchronized keyword?

8 Answers   Persistent, Societe Generale,

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which one the better thread emplemented thread or extended ?

4 Answers   Fidelity,

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When we give defination of interface method in the class why method must be public???

2 Answers  

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i need to know the site which compiles and run the java program completely in online... thank you for your reply in advance

2 Answers  

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What is inheritance?

5 Answers   Accenture, Hexaware, Syntel,

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Can you declare the main method as final?

0 Answers  

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what is the use of custom tags? with example?

1 Answers   Photon,

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What about interrupt() method of thread class ?

0 Answers  

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why Runnable interface is preferable than extending the Thread class?

7 Answers   Aizza, College School Exams Tests, Sybrant Technologies, Wipro,

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What modifiers are used with a top level class?

3 Answers  

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What are the override methods in Object class?

2 Answers   Tech Mahindra, Wipro,

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