How to Make Android Apps - Java Programming Part 4

Published: 20 July 2015
on channel: London App Brewery

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How to Make Android Apps Part 4. This introduction to Java is aimed at people with very little programming experience. The goal of the series is to serve as a Java primer and provide an overview of the key concepts as quickly as possible. Without going into too much depth, we introduce the basic syntax and the programming jargon, which you will further expand upon while making apps.

In part 4 we cover how to handle groups of objects in arrays and ArrayLists. Topics include:

What is an array?
How to declare an array
How to populate an array with data
How to retrieve elements from an array
Limitations of arrays
How to create an ArrayList
How to add items to an ArrayList
How to retrieve items from an ArrayList

The videos are the companion piece to the written tutorials:
https://www.londonappbrewery.com/tuto...

Setup to get started on making apps:
1) Find out how to install Android Studio and set up your phone:
https://www.londonappbrewery.com/how-...

2) Book a weekend crash course with us: https://www.londonappbrewery.com/

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