Describe the role of path and CLASSPATH environment variables

Depending on how the Windows system looks for an executable, You can define the path where The Java Tool is located in the path environment variable. Let the system help us find the program to run the execution. Java tools can be executed in any directory .

according to path environment variable the principle that can be define an environment variable named classpath , the directory in which the class file will be run is defined in the variable.

Describe the role of path and CLASSPATH environment variables