Java is an object-oriented programming language.
JDK
You will need to install JDK first on your dev machine if you haven't already done so.
For example, on Ubuntu
sudo apt install default-jdk
$ javac --version
javac 17.0.2
Maven
Gradle
$ gradle -v
------------------------------------------------------------
Gradle 7.4.1
------------------------------------------------------------
Build time: 2022-03-09 15:04:47 UTC
Revision: 36dc52588e09b4b72f2010bc07599e0ee0434e2e
Kotlin: 1.5.31
Groovy: 3.0.9
Ant: Apache Ant(TM) version 1.10.11 compiled on July 10 2021
JVM: 17.0.2 (Private Build 17.0.2+8-Ubuntu-120.04)
OS: Linux 5.10.60.1-microsoft-standard-WSL2 amd64
What's Next
Now that we have a development environment set up, let's try creating a simple program.
- Next Step: Creating the first program in Java
C C++ C# Clojure Crystal D Dart Erlang F# Go Haskell Javascript Julia Kotlin Lua Python Rust Scala Swift Typescript