With macOS OpenJDK 11.0.2 installed, for example, either of these commands will add `/Library/Java/JavaVirtualMachines/openjdk-11.0.2.jdk/Contents/Home` as a valid JVM. Your JVM directory may vary!
Observe now that this version of Java is added to your `java versions` command:
Observe now that this version of Java is added to your `jenv versions` command: