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

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

For an example, if we have some variable in run method, and we created one or more threads. Does all threads will share the same variable or a copy of variable is created for each thread??

1 4823

How many layers are there in RMI and what are they?

1 4843

What is multi-tasking? Types?

1 4281

In howmany ways a thread can be created?

HCL,

3 9215

What are synchronized methods and synchronized statements?

Adobe,

2 8890

What are the advanatages of RMI ?

HGS,

1 5394

What are the high-level thread states?

1 4307

What are the services in RMI ?

2401

What are the states associated in the thread?

3 7255

What are the thread-to-thread communcation?

1 3924

What are the ways to define classes that can be run as threads?

KPIT,

1 6574

What are the various thread priorities?

1 4173

Name the class that is used to bind the server object with RMI Registry?

2185

What class is used to create Server side object ?

2267

What exceptions are thrown by RMI?

1 4634

Un-Answered Questions { Java Related }

What are the three orm levels?

396

What are different order status?

888

Is jprofiler open source?

924

What is mapping in hibernate?

360

there are 67 seats in train . there are only 5 seats in a row and in last row there are only 2 seats. One person can reseve only 5 seat at a time. If person reserving seat , the care is atken that he may get all in row. if seats are not available in row then the arrangement is so that person group get nearby seats. the following class is given public class seat { char name; int seat; boolean isSeatempty } 1.Draw require class digram and object diagram. 2.Write function seatallot(int noofperson) to allocate seat with seat nuber printed for the each name.

3890

What are versions of ejb?

1079

Explain spring beans?

397

What is the inheritance?

983

Detail about the architecture of the web sphere?

858

What is the purpose of methodology?

1094

What does super keyword do?

1088

What are access specifiers available in java?

1022

What are logics in reference to web logic servers?

964

Can we override private method?

1106

How many days will it take to learn java?

947

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