how can i use a nonsynchronized hashtable?

0 Answers   CoreObjects,

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Why static functions are used?

0 Answers  

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interface X{ void m1(); void m2(); } class Child2 extends Object implements X { public void m1(){ System.out.println("Child2 M1"); } public void m2(){ System.out.println("Child2 M2"); } } public class ParentChildInfterfaceDemo { public static void main(String[] args){ X x = new Child2(); X x1 = new Child2(); x.m1(); x.m2(); x.equals(x1); } } Will the above code work? If yes? Can you please explain why the code x.equals(x1) will work as the equals method is called on interface reference vaiable?

2 Answers  

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Define a package.

0 Answers  

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What is a java developer salary?

0 Answers  

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Why arraylist is not synchronized in java example?

0 Answers  

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What is the purpose of assert keyword used in jdk1.4.x?

0 Answers  

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Does string is thread-safe in java?

0 Answers  

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Write a method that will remove given character from the string?

0 Answers  

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How do u pass data from one jsp to another jsp?

3 Answers   Fidelity,

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How are observer and observable used in java programming?

0 Answers  

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Explain about interrupt() method of thread class ?

0 Answers  

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