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Accenture Core Java Interview Questions
Questions Answers Views Company eMail

If a multi threaded Java program has started numerous number of threads, at any point in time how to know which thread is currently executing/running ?

 7 10301

define System.out.println(); what is the meaning!

 19 28647

what is the difference between sleep() and Wait()?

 10 41371

what is marker interface ? what is the necessity of it?

 5 6883

what is main purpose of interface?

 2 11650




Can you make an instance of an abstract class?

5 4507

What is Session and cookies?Explain in detail with an example?

 4 15936

what is the output ? Math.floor(-2.1) a)2 b)-2 c)-3.0 d)0

 4 9647

How to find the size of an array a)array.length() b)array.length c)array.size() d)array.size

 6 5975

what is the Yield() method used in threads?

 4 4837

System.out.println(101/14) what is the output? a)6 b)14 c)7.14 d)0

 8 5343

when a servlet sends request for first time it uses the follwing methods a)init b)doget() c)dopost() d)service

 4 4205

Accenture NJ mostly ask question on Collection like 1)How to sort Objcts and how treeset sort them 2)Explain mechanism of Hashcode finding in Java 3)Name some of the Sorted collection.

 2 5932

IN java collections we have both interfaces and classes. instead of using interfaces why we can't use classes only like that why we can't use interfaces only. why we need two things interface and class.

 6 6836

What code optimizations techniques you follow in general practice?

 2 4754

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Accenture Core Java Interview Questions





Un-Answered Questions

What is mass transportation across the cell membrane?

9

1.what is the funtion of chiller primary & scondary pumps. 2.what is the use of distribution lines & Types. 3.what is the use the thermal power stations & how much capacity.

901

Comment on Make in India scheme launched by the Modi government?

14

please any body can tell me ,what reponsibilities and roles should a sap fico consultant do in the job

839

I seek information in starting up a radio station of my own. could you please provide me with the step by step procedure for such a mammoth-sounding task.where do i start from, copyright issues/formalities, registration and the cost approximations fo r the same..

1155




Rules for filling Income Tax return for a MNC?

1005

What sales challenge have you experienced recently?

831

How to calculate construction cost of residential building in mumbai

703

pls tell me function of closing coil of A.C.B.

2238

What is the differentional relay...what is the work of this in power Tx. how it is works..

785

how will u recieve idoc

946

what is SStable consist of?

3

What is recursion?

13

1) Difference between "Delete" and "Concatenate" with reference to databases? 2) Difference between SDLC and STLC. 3) Latest versions of the browsers used. 4) What is URL Tampering? 5) Full form of URL. I don't need the answers. These are just for reference.

1168

Explain what do you mean by functional overloading in java?

16