public class Garbage { int a=0; public void add() { int c=10+20; System.out.println(c); System.out.println(a); } public static void main(String args[]) { Garbage obj=new Garbage(); System.gc(); System.out.println("Garbage Collected"); obj.add(); } } Above is a code in java used for garbage collection. object obj has been created for the class Garbage and system.gc method is called. Then using that object add method is called.System.gc method if called the obj should be garbage collected?

6 Answers  

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How is abstraction implemented in java ?

0 Answers  

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Give few examples of final classes defined in Java API?

0 Answers   BirlaSoft,

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Create a form of user Login in JSP, that accepts the user name and password from user and authenticate it with user names and passwords stored in database. (Plz provide me answer immediately)

1 Answers   ABC,

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Can we declare an interface as final?

0 Answers  

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What is the benefit of inner / nested classes ?

0 Answers  

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Which class has no duplicate elements?

8 Answers  

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why we are calling j2se why not j1se or j3se or j4se..etc is there any reason.. can u please explain it... i shocked in my interview when they asked this question please explain ans

2 Answers   Infosys,

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What access modifiers can be used for variables?

0 Answers  

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Why are getters and setters used?

0 Answers  

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What is use of valueof () in java?

0 Answers  

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Give some features of interface?

0 Answers  

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