How to display all the prime numbers between 1 and n (n is the number, get the input from user)

0 Answers  

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Is arraylist ordered?

0 Answers  

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Describe what a thread-local variable is in java?

0 Answers  

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What are serialization and deserialization?

0 Answers  

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Can singleton class be inherited in java?

0 Answers  

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What are the steps to do connection pooling in weblogic?

1 Answers   TCS,

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What is role of void keyword in declaring functions?

0 Answers   Adobe,

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Can a static method be final?

0 Answers  

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What is nested interface?

0 Answers  

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String is mutable or immutable?

3 Answers  

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What is default specifier ??? Use of default specifier ???

4 Answers   Cognizant, Syntel,

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how tha garbage collector know that the object will be deleted? on which algorithm the garbage collector works? what is the working principle of garbage collector? How manay types of garbage collectors r there?

1 Answers   HP, SparkTG,

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