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

Is it possible to declare abstract class as final?What happens if we do so?

1 1997

placement papaers of spring computing technology

Spring Computing Technologies,

1460

Can I overload to string method

UHG,

1512

how ITIL process occurs in weblogic?

Mind Tree,

1935

When we can update the application? Is server up time or downtime?

Oracle,

1468

Difference between Apache and Jboss

TCS,

1 2379

write SQL command for table employee where print first name or last name start like "A" and who is working in domain(angular js,java,dotnet)

1 2332

I am a fresher and know core java, c languge, html, css etc if I am illegible for any job then send it on my email tatranakshay276@gmail.com

1752

what is heap memory?

Tavant Technologies, Zensar,

1165

define polymorphism in java

1148

Difference between process and thread?

HP,

1093

What is the Scope of Static Variable?

Verifone,

1280

In java what is the difference between sleep() and wait() .

Amazon,

1054

What happens when the parent process of a child process exits before the child ?

Amazon,

1014

What is the difference between deep copy and shallow copy in java

Amazon,

1060

Un-Answered Questions { Java Related }

What is the difference between object type and object name?

1044

How do I load a database driver with JDBC 4.0 / Java 6?

1034

Difference between start() and run() method of thread class?

1119

What is wiring in spring?

485

Why a client should be multithreading? Explain.

1137

What validate() and reset() method does ?

1184

Is it possible to have a constructor inside the servlet?

1062

What is @springboottest?

484

What is mean by collections in java?

1262

What is application context module?

471

How to create a fecelet view?

1048

Is boolean a wrapper class in java?

1108

What is the function of compareto in java?

1123

Mention what are the default ports you use to use websphere application sphere?

871

What is nested loop? What is dangling else condition in it?

1139

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