Discuss 2D arrays.

0 Answers   Amdocs,

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Is ++ operator is thread safe in java?

0 Answers  

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what is an objects lock and which objects have locks? : Java thread

0 Answers  

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explain the concept of virtual method invocation in polymorphism in detail?

0 Answers   TCS,

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Why Java is called as purely platform independent..? Explain briefly..dont Give regular answers Explain with your own example..?

8 Answers   Nokia,

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Is it necessary that each try block must be followed by a catch block?

0 Answers  

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public class BatchTest { public static void main(String[] args) { Runtime run = Runtime.getRuntime(); try { Process p = run.exec("cmd start /c D:/test.bat"); System.out.println(p.exitValue()); } catch (Exception e) { e.printStackTrace(); } System.out.println("FINISHED"); } }

0 Answers  

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Where is jre installed?

0 Answers  

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Is integer passed by reference in java?

0 Answers  

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Which list is sorted in java?

0 Answers  

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What is Yield() method when we r using this ? tell exactly

2 Answers  

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Does A Class Inherit The Constructors Of Its Superclass?

0 Answers   Wipro,

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