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

What is a boolean used for?

1115

What is a boolean structure?

1091

What do you mean by boolean?

1063

What is a loop java?

1062

How many bits is a 64 bit byte?

1086

How many bits is a double?

1019

What is an argument in java?

941

Why is flag used in java?

1079

What is boolean example?

974

Is a boolean variable?

1016

How a string is stored in memory?

1025

How large is a boolean?

1016

How big is a boolean?

1035

How many bits is a boolean?

1090

How do you convert boolean to boolean?

1161

Un-Answered Questions { Java Related }

What is a void method java?

962

Why is httpservlet declared abstract?

1125

What happens when a failure occurs and the stub cannot connect to a weblogic server instance?

976

Can a lock be acquired on a class in java programming?

991

Explain request dispatcher and its methods.

996

How do we create session factory in hibernate?

518

Is jpa and hibernate same?

429

What is swing control?

950

What is default locale java?

1123

Can a private method of a superclass be declared within a subclass?

1043

What are the different approaches to represent an inheritance hierarchy?

1075

What is the vector class in java programming?

1090

What is ‘is-a ‘ relationship in java?

1042

What is use of super keyword?

968

What is the UNIX command of all display server processes?

944

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