To use Eclipse for Java programming, you need to first install JDK. You can install (unzip) multiple copies of Eclipse in the same machine. You are free to move or rename the directory. Moreover, you can simply delete the entire Eclipse directory when it is no longer needed (without running any un-installer). I prefer the zip version, because there is no need to run any installer. To install Eclipse, simply unzip the downloaded file into a directory of your choice (e.g., " c:\myProject"). Choose " Eclipse IDE for Java Developers" and " Windows x86_64" (e.g., " eclipse-java-2021-12-R-win32-x86_64.zip" - about 313MB) ⇒ Download. To use Eclipse for Java programming, you need to first install Java Development Kit (JDK).
How to Install Eclipse IDE 2021-12 for Java Developers How to Install Eclipse on Windows Step 0: Install JDK
It also supports C/C++, PHP, Python, Perl, and other web project developments via extensible plug-ins. Eclipse is popular for Java application development (Java SE and Java EE) and Android apps. Eclipse is an open-source Integrated Development Environment (IDE) supported by IBM.