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

What is preemptive and Non-preemptive Time Scheduling?

Cognizant,

6 30315

What is resource bundle?

1 7424

What is rmic?

4 10171

What is runnable?

2 7298

What is scalable, portability in the view of J2EE?

2539

What is serialization and de-serialization ?

5 8002

What is synchronization?

Verizon,

6 11616

What is table mutation and how do you avoid it?

2488

What is Lock Based Protocol and what is its use?

Wipro,

2 12889

What is the difference between RMI and Socket?

2 16677

What is Remote Server?

TCS,

2218

What is the difference between Process and Threads?

19 59495

What is the difference between RMI and Corba?

Infotech,

2763

What are preemptive scheduling and time slicing and what is the difference between them?

1 9855

Difference between sleep and suspend?

3 11798

Un-Answered Questions { Java Related }

What is session facade in ejb?

1042

Can a jms queue have multiple listeners?

939

What does the jdbc connection interface?

998

What is console based application in java?

1055

Why dependency injection is used in java?

1048

Why is it called boolean?

1023

When should the method invokelater() be used?

1037

Who makes the struts?

959

In corba, which of the files generated by the idltojava compiler must be compiled before running the server application? : BEA Weblogic

1026

What are alternatives to java serialization?

1139

What are messages in java?

974

What is difference between hibernate and spring data jpa?

441

What is reverse engineering in hibernate?

359

How does ioc container work in spring?

411

How hibernate sessions work?

401

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