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Scopes are handled by referencing to either the Global Scope or the Local Scope.
The Local Scope is denoted by '0' in the scope argument when referring to names,
and this scope is initialized when evaluating any new block of code. When a different block of code is called, a new scope is added as a new Namespace level. Namespace levels act as context switches within function contexts. For example, the local namespace must be 'returned to' if that local namespace context needs to be preserved on return. Pushing 'Namespace levels' ensures that for every ''n'' function calls, you can traverse ''n'' instances of previous namespaces. For example, take this namespace level graphic, where each Level is a namespace instance:
Level 0: Global namespace, LSB == '1'.
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