What is scope & storage allocation of static, local and register variables? Explain with an example.

0 Answers   IBS,

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What is double in java?

0 Answers  

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What is stringbuffer in java?

0 Answers  

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What is the difference between overriding and overloading in OOPS.

0 Answers   Axtria, ITC Indian Tobacco Company,

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While opening the file, what type of exceptions can be caught?

3 Answers  

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Explain treeset?

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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If all the methods in abstract class are declared as abstract then what is difference between abstract class and in interface?

8 Answers   Infosys, Synechron,

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What is time complexity java?

0 Answers  

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What is final modifier?

0 Answers  

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what is difference betweem home interface and remote interface?

0 Answers   CTS, HCL,

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Why java does not supports multiple inheritance?

3 Answers   TCS, VSoft,

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