How many types of environment variables QTP supports?

1.	How many types of environment variables QTP supports?
Answer» QTP supports three types of Environment variables − Built-in (Read only) User-defined Internal (Read only) User-defined External (Read/Write) The given below syntax used to retrieve the Environment Variable Environment.Value( "name") = "TutorialPoints" OREnvironment.Value( "OS") = " TutorialPoints" Whereas Environment.Value ("name") The syntax will return name as TutorialPoints Environment.Value ("OS") This will return your system OS

Answer»

QTP supports three types of Environment variables −

The given below syntax used to retrieve the Environment Variable

Environment.Value( "name") = "TutorialPoints"                  OREnvironment.Value( "OS") = " TutorialPoints"

Whereas

Environment.Value ("name") The syntax will return name as TutorialPoints

Environment.Value ("OS") This will return your system OS

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