What is java volatile?

0 Answers  

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How two different class threads communicate with each other?. send example code.

4 Answers  

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Why declare Main() inside the class in java ?

0 Answers   HCL,

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What is numeric function?

0 Answers  

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In what types of operations an ArithmeticException will be thrown?

3 Answers  

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11. static class A { 12. void process() throws Exception { throw new Exception(); } 13. } 14. static class B extends A { 15. void process() { System.out.println(”B”); } 16. } 17. public static void main(String[] args) { 18. new B().process(); 19. } What is the result? 1 B 2 The code runs with no output. 3 Compilation fails because of an error in line 12. 4 Compilation fails because of an error in line 15.

6 Answers  

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What’s the difference between unit, integration and functional testing?

0 Answers  

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What is thread safe singleton?

0 Answers  

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Can you make an instance of an abstract class?

5 Answers   Accenture,

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How do you create a reference in java?

0 Answers  

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watz the difference between abstract class and interface? Which one u ill choose as a designer?

1 Answers   Sonata,

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What is the difference between a choice and a list?

0 Answers  

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