Apache Spark 3 for Data Engineering and Analytics with Python - MacOS - Java Installation

This tutorial guides users through downloading and installing Java 15 on a Mac OS machine. It begins with opening a browser to search for Oracle Java downloads, advises selecting Java 15 over Java 16 due to compatibility concerns, and provides step-by-step instructions for downloading and installing the Java Development Kit (JDK) using the disk image mounter. The tutorial concludes with verifying the installation through the command terminal.

What is the recommended version of Java to download according to the tutorial?

• Java 14

• Java 15

• Java 16

• Java 17

Which tool is used to mount the disk image for Java installation on Mac?

• Disk Utility

• Disk Image Mounter

• Terminal

• Finder

What action is required after downloading the Java package to begin installation?

• Run a command in Terminal

• Open with Disk Utility

• Drag the package to Applications

• Double-click the package

How can you confirm that Java has been installed successfully?

• Look for Java in System Preferences

• Run 'java --version' in Terminal

• Check the Applications folder

• Restart the computer

What should you do if you want to keep the installation file after installing Java?

• Move it to the bin

• Delete it immediately

• Keep it in the Downloads folder

• Transfer it to an external drive