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

 598

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

 559

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

 518

Difference between arraylist and hashset in java?

 539

Write a program to print fibonacci series

 611

What is an object in java?

 556

What is local variable and instance variable?

 606

What is the difference between declaration and definition in java?

 515

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

 547

How to reverse a string in java?

 522

What are the different access modifiers available in java?

 559

How to display all the prime numbers between 1 and 100

 503

Mention some features of java?

 536

Write a program to print the pattern given below

 494

What is a class in java?

 579

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Un-Answered Questions { Core Java }

Is null an object java?

538

What is an immutable object? How do you create one in java?

598

Can we call the constructor of a class more than once for an object?

626

What is class variable java?

582

What are the different types of inheritance in java?

529




What is close method? How it's different from Finalize & Dispose?

562

Differentiate between nested and inner class in java.

553

What is the purpose of static keyword in java?

515

Which eclipse is best for java?

520

What is the current version of java?

537

Can inner class final?

631

What is the difference between replace and replace all?

470

What is the use of hashmap in java?

547

What is a constructor overloading in java?

521

What are inbuilt functions in java?

557

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