Friday

📣 The winners

Best sketchers: All groups guessed everything correct

Best guessers: All groups guessed everything correct

Hello Intellij

Today we are progressing to a new editor called IntelliJ.

Intellij is a professionel development tool for writing programs. It is one of the most popular tools for java and we will be using this Integrated Development Environment (IDE) throughout the semester.

It is recommended to use IntelliJ Ultimate Edition which is a premium solution (meaning you have to pay for a license)

You do have a license for IntelliJ Ultimate Edition - activate it by registering with your KEA e-mail.

Use your KEA e-mail to register here: https://www.jetbrains.com/community/education/#students

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AFTER registering a Jetbrains user with your @stud.kea.dk e-mail - download intelliJ ultimate edition from here: https://www.jetbrains.com/idea/download/

The compilation process

The compiling process

Note: To compila java programs you have to have JDK installed: https://www.oracle.com/java/technologies/javase-downloads.html

FAQ

To compile a program:

javac HelloWorld.java

To run a program:

java HelloWorld

Output should be:

Hello World

If the program looks like this:

public class HelloWorld{
	public static void main(String[] args){
		System.out.println("Hello World");
	}
}