How do I set the JDK version for the idea?

To set the JDK version used by IDEA, you can follow these steps:

1. Open IDEA, click on the “File” in the menu bar, and then select “Project Structure”.
2. Click on “SDKs” on the left side of the pop-up dialog box.
3. Click on the “+” button on the right and select “JDK”.
4. In the pop-up file selection dialog box, locate and choose the installation path for the JDK version you want to set.
5. Click “OK”, then click “Apply” or “OK” again to save the settings.

You have now successfully configured the JDK version used by IDEA. You can select this JDK version in project settings and utilize its features and capabilities within the project.