Set

Set

Displays, changes, and deletes environment variables.

Syntax

 Set [[/a [expression]] [/p [variable=]] string] 

Parameters
Parameter	Purpose
None	Displays environment settings.
[/a [expression]	Sets string equal to a numerical expression.
[/p]	Sets a variable value equal to a line of input.
variable	Identifies the variable to set or modify.
string	Sets the value of the variable to string.