In order for you to run Java code on your personal computer, whether for work at home or during tutorials, please complete the following steps:

  1. Install Java Development Kit (JDK):
    First, you will need to install the Java Development Kit (JDK) on your computer. You can download the latest version from Oracle:
    Download Java JDK
    Please refer to the installation guide for your specific operating system:
    - Java JDK Installation Instructions for Linux
    - Java JDK Installation Instructions for Windows
    - Java JDK Installation Instructions for macOS
  2. Install IntelliJ IDEA:
    Once the JDK is installed, you will need an Integrated Development Environment (IDE) to write and run your Java code. Download IntelliJ IDEA from JetBrains (since version 2025.3 there is only one IntelliJ IDEA download – the former Community and Ultimate editions have been merged into a single product):
    Download IntelliJ IDEA
    For help with installation, refer to this guide:
    IntelliJ IDEA Installation Guide
  3. Apply for the free JetBrains Student Pack:
    IntelliJ IDEA comes with a 30-day trial of all features. To keep the full version for free, apply for the JetBrains Student Pack with your university email address ([studentID]@student.upr.si) and activate it in IntelliJ IDEA by logging in to your JetBrains Account:
    Apply for the JetBrains Student Pack

You can find step-by-step screenshot instructions for downloading IntelliJ IDEA, applying for the Student Pack and activating it here: Download and registration of the IntelliJ file.

If you encounter any issues during installation or need further assistance, please reach out.

Last modified: Monday, 19 October 2026, 8:18 PM