Describe what happens when an object is created in java ?

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How do you reverse a string in java?

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can any one tell me what is advantage of encapsulation

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Explain about vector, dictionary,hash table, property classes?

1 Answers   Patni,

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What is meant by final class?

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Give reasons supporting that string is immutable.

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How to sort an array from smallest to largest java?

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Why 1 is not a prime number?

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This is my code i have a doubt class ab implements a,b { public void add() { System.out.println("Hi") } } interface a { public void add(); } interface b { public void add(); } in this code i have two interface implemented in the class has same method.just i want to know which method of interface implemented in the class. interface a or interface b? confused me .

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What is predicate in java?

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Explain the difference between jdk, jre, and jvm?

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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"); } }

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