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

Core Java Interview Questions

Questions Answers Views Company eMail

What is the synchronized method modifier?

1213

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

1046

What is your platform’s default character encoding?

1088

Explain the private field modifier?

1103

Explain the concept of hashtables?

1147

How java is similar to c?

1058

What is the difference between notify and notifyall method?

1229

What are peerless components?

1098

What is the intersection and union methods?

1033

What is the java virtual machine?

1098

Explain the public class modifier?

965

Explain the use of volatile field modifier?

1084

What is style and indentation?

1018

Differentiate between a class and an object.

1040

What is the program development process?

980

Post New Core Java Questions

Un-Answered Questions { Core Java }

Name few java 8 annotations ?

1035

What is the argument in java?

935

What is import java util arraylist?

1188

How do you check if a string contains only numeric digits?

1125

What about anonymous inner classes in java?

1044

What do you mean by default constructor in java?

1081

Define a java class.

1457

What is __ init __ functions?

1135

What are constants and how to create constants in java?

988

What is enhanced loop in java?

999

How finally used under exception handling?

952

Why is java so important?

1129

What is a boolean field?

968

Is cout buffered?

1196

How we can run a jar file through command prompt in java?

975

For More Un-Answered { Core Java } Questions Click Here