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TCS Core Java Interview Questions
Questions Answers Views Company eMail

What is garbage collection in Java, and how can it be used ?

32 59247

What is the use of bin and lib in JDK?

8 24358

Explain final, finalize() and finally?

11 29267

What is the difference between add() and addElement() method in Vector Class ?

2 14425

Can we add two byte variables and assign the result to a byte variable ? b=b1+b2 where b,b1,b2 are byte types

4 17347

Howmany classes that package java.applet.* contains?

1 4806

How to reduce flicking in animation?

3 3886

How to print nodes of a Binary tree?

1 4449

What is I/O Filter?

2 11678

How to initialize an Applet ?

9 18094

What Method and class used for Connection pooling ?

5 6952

Explain Event handling in AWT?

1 5248

What is the minimum and maximum length of an identifier?

6 11036

What are blocks?.

1 2562

What are virtual methods?

1 2817

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TCS Core Java Interview Questions

Un-Answered Questions

what are the default ports you use to use websphere application sphere?


What is merge join?


1.give the details about WHEN OTHER. 2. how many form are available in evaluate.


explain ur testing project? how can u nexplain . what should we explain ? i have not worked on any project?


What are the trigger best practices?


what is the test plan for ms-word


What do we mean selenium selenium 1 and 2?


What is isotope switching?


Delta 5 weight scale not connect with oracle application what i can do?


Explain how the cylinder lubrication on main engine is done?


What are Delivery classes? What data will you want to transport during client copy?


What are the functions and parts involved in search engine?


How will you add a fact formular to a cell using apache poi?


What are the platforms that WinRunner can be used?


how do u compile rpgle program?