The PATH variable gives the location of executables like javac, java etc. It is possible to run a program without specifying the PATH but you will need to give full path of executable like C:\Program Files\Java\jdk1.8.0_271\bin\javac A.java instead of simple javac A.java
The CLASSPATH variable gives location of the Library Files. Let’s look into the steps to set the PATH and CLASSPATH.
This Java Development Kit(JDK) allows you to code and run Java programs. It’s possible that you install multiple JDK versions on the same PC. But Its recommended that you install only latest version.
If you need to export users from Exchange 2013, Exchange 2016, Exchange 2019 or Office 365, you can also use Exchange Admin Center. The steps you need to take are as follows: