Packages, classes and class members
Yes! Starting means you are halfway there. This week we will discuss what we can use Java for and we’ll make a very solid beginning with some of the most important building blocks of the Java language.
Topics
Java
Java applications
Setting up your development environment
Writing a Hello World application
Classes
Objects
Class members
Packages
Content
What is Java and why does the world need it?
https://woz-u.com/blog/what-is-java-u...
https://www.thecoderpedia.com/blog/wh...
Set up Java development environment and write Hello World app
This video
Or for MacOS: Extern: • Setup Oracle Java 11 JDK on macOS Catalina...
Classes, objects and class members
Other videos on this channel
https://www.w3schools.com/java/java_c...
Packages
Other videos on this channel
https://www.geeksforgeeks.org/package...
https://www.w3schools.com/java/java_p...
Questions
If you have any questions about the content, please write them under the corresponding Youtube video. The questions that are asked most will be discussed in the Saturday session. You can also ask your direct team members and the other participants. Please help each other as much as possible, if you see a question you know the answer to, please answer 😊 We’re doing this together!
Homework
Create an IntelliJ project
Add the classes you think you’ll need for a Football tournament
Add the fields and methods you think you’ll need per class
You can add them as a comment like this:
//text field name
//number field nrOfPlayers