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

jdbc drivers?

Wipro,

8 15803

Can we declare an anonymous class as both extending a class and implementing an interface?

College School Exams Tests, JVA, TCS, Wipro,

8 18383

what is difference Between Core Java and advance java

HCL, HP, Sambalpur University, TCS, Vensai Technologies, Wipro,

60 176802

how cani read a command line argument?(usingfile object).

3 6654

what is the use/perpose of having a method antive?

2 5804

when asub class inherits a super class and overrides a public method of super class in sub class(public method in super class). why these methods needs to be public in sub class. (otherwise compile time error).

3 6590

project architechture in java

AC, IBM, INDUS, Satyam,

3 13360

what is the difference between statis block and static variable

7 11484

What is the difference between AWT & Swing?

BeBo Technologies, Deshaw, TCS,

21 99073

how can u integrate ejb and hibernate? How can u call hibernateDAO methods in session bean?

Infosys,

2994

what is diff string and stringbuffer

CTS, HCL,

7 21882

what is the disadvantage of struts frame work?

11 31976

What is the perpose of EJBs?

3 6251

Can we call the Thread.sleep in Synchyronozed block?

Logica CMG,

5 19249

how can we use the servlet as standalone apllication?should we need to extend any class?

Logica CMG,

2 7387

Un-Answered Questions { Java Related }

What is module in oop?

1027

What are best practices to follow while developing Struts2 application?

1081

Is ejbCreate() method mandatory while defining a Session Bean?

1090

What is a nested list?

980

What is spring and why it is used?

501

What java is used for?

1083

What is connection class in java?

974

what is default scope in spring?

435

What is reflection in java?

1002

What is the use of @transient annotation?

358

What is an abstract method in java programming?

1063

What are spring boot metrics? : Spring Boot

463

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

1063

What is message driven beam?

1088

Can set contain duplicates?

1017

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