Does java return by reference?

0 Answers  

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wat is class level lock and object level lock

3 Answers   HCL, Persistent,

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Difference between static synchronization vs. Instance synchronization?

0 Answers  

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How do listeners work?

0 Answers  

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I declared main() method as private. But it still running and displaying the output. Please Answer it . Code Snippet as Below: import java.io.*; class over { private static void main(String[] args) { int high = Integer.MAX_VALUE; int overflow = high + 1; int low = Integer.MIN_VALUE; int underflow = low - 1; System.out.println(high + "\n" +overflow +"\n"+ low +"\n"+underflow); //System.out.println(overflow); //System.out.println(low); //System.out.println(underflow); } }

4 Answers   Cap Gemini,

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Is jdk required on each machine to run a java program?

0 Answers  

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whst is encapsulation?when u encpsulate actually while devoloping code?

7 Answers   Amdocs, MGL,

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Have you used any version control ? if so explain about it?

2 Answers  

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What is reflexive association?

1 Answers   Infogain,

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What is the largest long allowed by java?

0 Answers  

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Explain 5 features introduced in jdk 1.7?

0 Answers  

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What is meant by data hiding/encapsulation?

0 Answers   Cyient,

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