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Java Related Interview Questions
Questions Answers Views Company eMail

How do u provide security in java

 3 5426

what is the use of abstract class?

Amdocs, Atos Origin, Invictus,

3 6383

what is ennumaration?

Amdocs,

2 6405

what is difference between servletconfig and servletcontext?

Amdocs,

3 6502

what is custom tags with example?

Amdocs,

3 5328

what is connection pooling with example?

Amdocs,

3 9895

what is the use of bean managed and container managed with example?

EDS,

1503

if jms system throwing some exception what to do that? means how to handle the exceptions in jms?

4 8584

what is difference between type 4 driver and type 1 driver?

CMC, CTS, IBM, JK Technosoft, Napier Healthcare,

2 12450

what is difference between prepare stetement and callable starement with example?

CMC,

1 4488

what is the use of abstract class and interface with example?

Cycore, DNS, Technoram,

2 13624

what is overloading and overriding with example?

CMC,

2 15395

C and C++ has constructors and distructors, why does Java does not have distructors?

T3 Softwares,

1 3934

How is Garbage collection done in Java?

T3 Softwares,

3 8244

Difference between overloading and Overriding. (also asked in PA Consultancy Group,iflex,Value chain,IBM,CTS,Accenture, Tarang>

Accenture, CTS, Extensio, IBM, iFlex, PA Consulting, Symphony, Tarang,

12 27499

Un-Answered Questions { Java Related }

what is servlet chaining?

623

Explain java code for recursive solution's base case?

576

What are the main steps in java to make JDBC connectivity?

577

placement papaers of spring computing technology

1027

What are the different types of locking in JDBC?

576




What are basic data types?

563

What are the types of messages?

524

What is a methodologist?

534

what are the weakness of symmetric key cryptography and what is the strength of the asymmetric key cryptography?

474

How do I use cookies to store session state on the client?

538

What is @mapsid?

332

What are the the methods to clear cache in hibernate?

159

Explain about the library tag?

599

Hi frnds how to lock an user when he enter wrong credentials more than 3 time using java or j2ee tech take username and password in a bean no need to connect DB and validate give me some sample application code or links its urgent for me thanks in advance

1883

How to sort double array in java?

593

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