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HP Core Java Interview Questions
Questions Answers Views Company eMail

what is difference Between Core Java and advance java

 60 162499

how many design pattern r there? and wht design pattern u use and why ?

 5 9316

What is difference between Iterator and for loop

 9 51879

what is finalmethod & final variable with example?

 6 8528

what is polymorphism with example?types of polymorphism?

 15 58642

please tell me what is wrapper class in java with example ?

 6 18850

why string is not taking as primitive datatypes but we r taking it as a class? why explain it?

 2 5255

What is the difference between the synchronized() & static synchronized()?

 2 7557

which one is more efficient int x; 1. if(x==null) 2.if(null==x) state which one either 1 or 2?

 6 9187

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 6339

what is object type casting? give some example with related?

 2 7639

suppose we have an interface & that interface contains five methods. if a class implements that interface then we have to bound that to give tha definition of all five methods in that class. If we declare that class as abstract then can we call only two methods to give the deinition of that method & i don't want to give the definition of all the methods? can it possible

 6 8232

When you declare a method as abstract method ?

 2 6024

how jvm allocates memory for stack?

 1 3737

Difference between process and thread?

 597

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HP Core Java Interview Questions


Un-Answered Questions

How do I export my entire wordpress site?

98

Your grandfather is 75 years old. He has total savings of Rs.80,000. He expects that he live for another 10 years and will like to spend his savings by then. He places his savings into a bank account earning 10 per cent annually. He will draw equal amount each year- the first withdrawal occurring one year from now in such a way that his account balance becomes zero at the end of 10 years. How much will be his annual withdrawal?

1723

Explain what do you know about blackberry 7?

518

What is a modern web application?

445

What are the advantages of using swift for ios development?

495




Do I need to turn on track changes to add comments to my document in ms word?

357

How to increase cursor size in html body using jquery?

428

What is coefficient of contraction?

647

What are the features of asp net?

510

How do you concatenate in excel 2016?

285

Which is the welding process you have carried out in workshop?

608

What are .cmd files?

284

Is microsoft coming out with a new operating system?

523

List out some of the requirements to set up a sql server failover cluster?

543

Why is var better than let?

528