Installing Java Jdk -

# Update your package list sudo apt update sudo apt install default-jdk Verify installation java --version

Compile and run it:

java --version You should see something like: installing java jdk

javac HelloWorld.java # creates HelloWorld.class java HelloWorld # runs the program Expected output: # Update your package list sudo apt update

openjdk 17.0.9 2023-10-17 OpenJDK Runtime Environment Temurin-17.0.9+9 OpenJDK 64-Bit Server VM Temurin-17.0.9+9 Then check the compiler: installing java jdk