Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

How to connect to a specific enterprise bean?

2 4827

What are types in SessionBeans?

1 4916

waht is the main diference b/w servelts and JSP ?

CAP, HCL,

8 19378

what is the Diff. between Access Specifiers and Access Modifiers?

BMC, Cyber Shot, Infosys, VTS, Wipro,

39 124337

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

TCS,

2 19527

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

TCS,

4 22713

How can we find size of the object ?

CTS, RazorSight,

5 15039

What is the difference between AWT and Swing ?

TCS,

1 6723

Can we use the one instance of Statment to execute more than one query ?

TCS,

2 9264

Howmany classes that package java.applet.* contains?

TCS,

1 7314

How to reduce flicking in animation?

TCS,

3 7315

How to print nodes of a Binary tree?

TCS,

1 6514

What is I/O Filter?

TCS, WAX,

2 14158

How to initialize an Applet ?

TCS,

9 25190

Can you call a private data from an inner class?

6 10127

Un-Answered Questions { Java Related }

What is the difference between unidirectional and bidirectional hibernate?

430

Can a abstract class be declared final?

999

Where are the local variables stored?

1073

Tell us what you know about dispatcherservlet and contextloaderlistener.

507

Why do we need hashset in java?

1042

Why do you need orm tool like hibernate?

344

Given the request path below, which are context path, servlet path and path info?

1048

What is lazy true in hibernate?

397

Can an unreferenced object be referenced again?

1193

Which containers use a flowlayout as their default layout in java programming?

1014

Differentiate between static and non-static methods in java.

1049

What is current_session_context_class in hibernate?

346

What is servlet and its types?

1058

What is locale?

1033

How an object is serialized in java?

988

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