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Core Java Interview Questions
Questions Answers Views Company eMail

How the elements are organized in CardLayout?

 5 5928

What are parent methods and how can you call them?

 2 3436

explain about casting of objects?

 5 7131

How to connect to a remote database using Applet?

 2076

How to convert a string to long?

 2 6129

How can you debug the Java code?

BirlaSoft,

6 15815

How can you eliminate duplicates?

 2 3685

How to find the length and capacity of a string buffer ?

 2 5911

How to implement a multithreaded applet?

 2237

Can an object be garbage collected while it is still reachable?

 3 7524

Can an object?s finalize() method be invoked while it is reachable?

 2 6038

How to print nodes of a Binary tree?

 1782

How to transfer data from an Applet to Servlet ?

 1 5117

How can you reverse a string?

 8 8634

How can you take string into InputStream?

 3 5307

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Un-Answered Questions { Core Java }

What is the use of volatile in java?

628

What is a text string?

668

How we create object in copy constructor?

672

What is the size of a string in java?

580

What is the use of parse function in java?

542




whatis Home interface and Remoteinterface? with example?

1584

What is the difference between state-based unit testing and interaction-based unit testing?

529

What are the advantages of java over C++?

755

What is the destroy method?

625

How to create a custom exception?

605

Is nan false?

565

Explain the key functions of data binding?

618

What is a java object and java application?

607

What is sortedset in java?

610

Who found java?

594

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