{{DISPLAYTITLE:_ENVIRONCOUNT}}
The [[_ENVIRONCOUNT]] function returns the number of items (key/value pairs) currently stored in the system environment variables table.


{{PageSyntax}}
: {{Parameter|totalKeys&}} = [[_ENVIRONCOUNT]]


{{PageDescription}}
* Any changes made at runtime to the environment table are discarded when your program ends


{{PageAvailability}}
* Version 2.0 and up.


{{PageSeeAlso}}
* [[ENVIRON$]], [[ENVIRON]]


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