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    In Python, namespace and scope are closely related concepts that help manage variables and objects in a program. While they are interconnected, they serve distinct purposes.

    Namespace

    A namespace is a container that maps names (identifiers) to objects. It acts like a dictionary where the keys are the names of variables, functions, or objects, and the values are the objects themselves. This mapping ensures that names are unique within their respective namespaces, preventing conflicts.

    Types of namespaces include:

    • Built-in Namespace: Contains Python's built-in functions and exceptions (e.g., print(), len()). It is available throughout the program.

    • Global Namespace: Created at the module level and contains names defined in the main body of a script or module.

    • Local Namespace: Created when a function is called and contains names defined within that function.

    • Enclosing Namespace: Exists in nested functions, where the outer function's namespace acts as the enclosing namespace for the inner function.

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    Namespaces in Python – Real Python
    Real Python
    What are the different types of namespaces in Python?
    There are several types of namespaces in Python. Built-in Namespace: Contains the built-in functions and types (e.g., print (), len (), int, str). This namespace is created when the Python interpreter starts and is deleted when the Python interpreter ends. Global Namespace: Contains the names defined at the top level of a module or script.
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