What are three advantages of using functions?

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How do you create a reference in java?

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what is thread in Java ?

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What does 0 mean in boolean?

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How to display all the prime numbers between 1 and 100

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which method throws exception of type Throwable

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I Have a class abstract with one abstract method, so that method should override in the subclass, but i dont want to override, if i am not override what will happen? If compilation will occur then i dont want to give compilation error, then what we need to do??? See the sample program. public abstract class AbstractExample { public abstract void sampleMethod(); } public class AbstractExampleImple extends AbstractExample { }

2 Answers   Mphasis,

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What’s a deadlock?

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what is the difference between a java object reference and c++ pointer?

4 Answers  

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What is a generic code?

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Explain the selection sort algorithm and state its time complexity?

0 Answers   Flextronics,

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What is the reflection?

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