Java Collections Interview Questions

In this tutorial you will learn about the Java Collections Interview Questions and its application with practical example.

Question 1

What is Collection?

Question 2

What is difference between an ArrayList and a vector?

Question 3

What is difference between List and a Set?

Question 4

What is the difference between Set and Map?

Question 5

What is the difference between Iterator and Enumeration?

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In this tutorial we have learn about the Java Collections Interview Questions and its application with practical example. I hope you will like this tutorial.