BUILT-IN WOLFRAM LANGUAGE SYMBOL
returns the present context, and reverts to the previous one.
- Every call to End must be balanced by an earlier call to Begin.
- End resets the value of $Context.
- End returns the present context name as a string of the form .
- End does not modify $ContextPath.
Define a function in the Context:
Restore the context:
The context is now what it was before Begin was used: