Java Fundamentals: Collections

Learn why you would want to use collections instead of arrays and understand the power of Lists, Sets, and Maps.
More
Learn why you would want to use collections instead of arrays and understand the power of Lists, Sets, and Maps.
More
Working with data is fundamental to any business problem. Java Collections are data structures designed to store and process data in memory. We start with why you want to use collections instead of arrays, cover the capabilities of Lists, Sets, and Maps and explain the different data structure tradeoffs.
Table of Contents
Description
Working with data is fundamental to any business problem. Java Collections are data structures designed to store and process data in memory. We start with why you want to use collections instead of arrays, cover the capabilities of Lists, Sets, and Maps and explain the different data structure tradeoffs.
Course info
Level
Beginner
Rating
(76)
Duration
4h 2m
Updated
7 Mar 2016
Course authors

Software Engineer, Trainer, Author and Conference Speaker, interested in deep dive performance issues, PhD, Londoner.

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