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

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Java Related Interview Questions

Questions Answers Views Company eMail

why are wait(), notify() and notifyall() methods defined in the object class? : Java thread

1026

what is a green thread? : Java thread

1037

how to create multithreaded program? Explain different ways of using thread? When a thread is created and started, what is its initial state? Or extending thread class or implementing runnable interface. Which is better? : Java thread

1050

what state does a thread enter when it terminates its processing? : Java thread

1066

What is threaded programming and when is it used? : Java thread

1082

what is the difference between the methods sleep() and wait()? : Java thread

997

what is thread? What are the high-level thread states? Or what are the states associated in the thread? : Java thread

1009

how does multithreading take place on a computer with a single cpu? : Java thread

1168

what are different ways in which a thread can enter the waiting state? : Java thread

989

how do I create a runnable with inheritance? : Java thread

999

which class is the wait() method defined in? : Java thread

966

what is daemon thread and which method is used to create the daemon thread? : Java thread

983

what invokes a threads run() method? : Java thread

1028

what are synchronized methods and synchronized statements? : Java thread

1014

describe synchronization in respect to multithreading? : Java thread

942

Un-Answered Questions { Java Related }

What’s the default was port?

926

why we use merge option in hybernate pls give a ex snippet

2012

What is the functionality of the stub?

1058

What happens if an exception is throws from an object's constructor?

1155

What is difference between jframe and swing?

985

How will you print number in reverse (descending) order in BST.

1007

What is the implementation of the bean factory container?

402

Can we nested try statements in java?

1115

What is function and its uses?

1140

How can you make a connection?

1006

What is sync in websphere application server?

1000

What is the purpose of default constructor?

1013

What is annotationconfigwebapplicationcontext?

450

What is two-phase commit in the database?

1069

What is Session Bean Interface?

996

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