Quick Introduction to Java Collections Framework

About this course


Welcome to my course. Under the following sections I would like to present a short Introduction to Java Collections Framework.

New to this topic or just want to refresh your memory really quick on Java Collections? In this case this course is for you!

Under this course I will provide an initial overview of the main principles that should be known under a Java Interview preparation process in terms of Java Collections.

Will provide the overview of what we will discuss about:

  • List

    • ArrayList

    • LinkedList

  • Set

    • HashSet

    • LinkedHashSet

    • TreeSet

  • Map

    • HashMap

    • LinkedHashMap

    • TreeMap

This is just an introduction to this concept since I want to support students to gather knowledge in a fast and easy way.


Who this course is for:
  • Beginner Java developers
  • Students that want to prepare for Java interviews
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