Learn Java at 4Geeks Academy (beta)

35 auto-graded and interactive exercises for people interested in learning Java from Scratch, this tutorial is equally usefull for amateur or experienced develover insterested in learning the basics of programing in Java.

One click installation (recommended):

You can open these exercises in just a few seconds by clicking: Open in Codespaces (recommended) or Open in Gitpod.

Once you have VSCode open the LearnPack exercises should start automatically. If exercises don't run automatically you can try typing on your terminal: $ learnpack start

Local Installation

1. Make sure you have the breathecode-cli installed and Java openjdk 1.8.0_202

This is the command to install the breathecode-cli
$ npm i breathecode-cli -g

2. Download the Java exercises in the current directory run:

$ bc download:exercises

Note: Once you finish downloading, you will find a "exercises" folder that contains all the exercises within.

3. Start the tutorial/exercises by running the following command from the root of the project:

$ bc run:exercises

How are the exercises organized?

Each exercise is a small Java application containing the following files:

1. App.java: represents the entry file for the entire app.
2. README.md: contains exercise instructions.
3. Test.java: you don't have to open this file, it contains the testing script for the exercise.

Contributors

Thanks goes to these wonderful people (emoji key):

1. Alejandro Sanchez (alesanchezr), contribution: (coder) 💻 (idea) 🤔, (build-tests) ⚠️, (pull-request-review) 👀 (build-tutorial) ✅ (documentation) 📖

This project follows the all-contributors specification. Contributions of any kind are welcome!

This and many other exercises are built by students as part of the 4Geeks Academy Coding Bootcamp by Alejandro Sánchez and many other contributors. Find out more about our Full Stack Developer Course, and Data Science Bootcamp.