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

Core Java Interview Questions

Questions Answers Views Company eMail

Is there any way to skip finally block of exception even if some exception occurs in the exception block?

843

What is the purpose of using break in each case of switch statement?

773

Write a program to print fibonacci series up to count 10.

699

Difference between arraylist and hashset in java?

787

Write a program to print fibonacci series

807

What is an object in java?

766

What is local variable and instance variable?

809

What is the difference between declaration and definition in java?

737

How to find the given number is a prime number or not by getting input from the user

770

How to reverse a string in java?

762

What are the different access modifiers available in java?

795

How to display all the prime numbers between 1 and 100

706

Mention some features of java?

736

Write a program to print the pattern given below

713

What is a class in java?

795

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Un-Answered Questions { Core Java }

What are adapter classes?

791

Explain yield() method in thread class ?

823

Write a program to solve producer consumer problem in java?

759

What is a line break example?

757

Explain the transient field modifier?

777

Explain the init method?

732

What is the difference between public, private, protected, and friend access?

784

How to make a non daemon thread as daemon?

794

How can you add and remove nodes in jtree?

805

What is not object oriented programming?

693

what is deadlock? : Java thread

737

How does remove work in java?

719

What do you mean by platform independence?

791

Can we write any code after throw statement?

818

What’s the difference between applets and standalone program?

749

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