What is deserialization and how do we do deserialization?

3 Answers   Synechron,

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Can we place the any object to key attribute of HashMap<key,value>?

4 Answers   HCL,

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How many types of array are there?

0 Answers  

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What is method overloading in JAVA? Why is it not present in C ?

0 Answers   Akamai Technologies,

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How do you escape sequences in java?

0 Answers  

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how does multithreading take place on a computer with a single cpu? : Java thread

0 Answers  

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What is main difference between variable and constant?

0 Answers  

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Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?

0 Answers  

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What is * argv?

0 Answers  

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This abstract class is correct ? abstract class A { public abstract void Disp(); public abstract void B() { } public absract virtual C() { } }

0 Answers   HCL,

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Suppose there is an Online shopping cart application having different objects like Cart, SelectionItem, Billing, COnfiguration, Authentication, Authorization, PersonalDetails etc. Out of this which one can be made a singleton pattern and why?

2 Answers   RBS,

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Explain the concept of hashtables?

0 Answers  

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