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

Howmany interfaces are used in RMI?

2 5058

How many requests can a server fetch at a time?

1 4337

What are the types of data passing mechanisams under JMS specification?

1 3998

How primary key is implemented in Oracle?

2463

How two threads will communicate with each other?

2 29840

How to deploy Jar, War files in J2EE?

HCL,

2708

How to implement RMI in Java?

TCS,

2896

How to pass parameters in RMI?

2276

What is the need of serialize?

Wipro,

2 5010

In RMI, inorder to sent the stub reference to the client, is we have to load the server object first into the memory or can we directly sent reference to the client?

2116

Is 'synchronised' a modifier?

NIIT,

2 7983

JMS based on what technology?

1 4133

What is RPC?

2 5007

What is the use of Semaphore?

3 6139

What is the form of storage space in java?

2267

Un-Answered Questions { Java Related }

What access modifiers can be used for variables?

1167

What is an example of procedure?

1050

What is a static method?

1027

How can we use new custom interfaces to enhance functionality of built-in interfaces of hibernate?

371

What are the benefits of smart bean?

995

What is collection class in java? List down its methods and interfaces.

979

What is iso 3166?

1021

Explain the difference between runnable and callable interface in java?

1065

What services can invoke lambda?

924

How do you use equal in java?

1110

How garbage collection is done in java?

1070

What is DML?

1011

Is java a tool?

926

What is the use of flatmap?

999

Explain about multiple implementations and drive manager?

1058

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