Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

How do you compare two objects?

876

How do you use equal in java?

993

What is immutable in java?

1008

What is the difference between compare and compareto in java?

945

What is a conditional statement explain with example?

960

What is equals method in java?

977

What is hasnext in java?

969

What is the format specifier?

876

What is comparator in java?

950

What does snprintf return?

948

What does next mean in java?

923

What is %02d?

1036

What are locale settings?

933

What is a ?

1152

What does sprintf return?

1008

Un-Answered Questions { Java J2EE }

Can a constructor call the constructor of parent class?

973

What is data type in java?

865

What are the 3 types of control structures?

957

Is spring boot a microservices? : Spring Boot

378

How forward () method is different from send redirect () method?

914

Why spring mvc is used?

405

How java can be connected to a database?

1034

What is the purpose of execute() method?

1010

How to avoid memory leak in java?

1075

What is the private method modifier?

1031

Does struts include its own unit tests?

960

What is dirty checking in hibernate?

374

What is difference between lookupdispatchaction and dispatchaction?

1067

What is difference between an object and a class?

1070

Can tomcat run ejb?

944

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