Here are a few question-based titles for your article: * **Python Imports: When to Use `from ... import` vs `import ...`?** * **Understanding Python Imports: `from ... import` vs `import ...`** * **

Understanding the Differences Between from ... import and import .

In Python, there are two distinct ways to import modules or components within a module: using from ... import and import .. Understanding the nuances between these two syntaxes can improve your coding practices.

from ... import Syntax

The from ... import syntax allows you to import specific members of a module directly into your current scope. For instance:

<code class="python">from urllib import request</code>

This code imports only the request module from the urllib module. Subsequently, you can access request directly without using the urllib prefix:

<code class="python">mine = request()</code>

import . Syntax

The import . syntax, on the other hand, imports the entire module into the current scope. Consider the following code:

<code class="python">import urllib.request</code>

Here, the urllib.request module is imported in its entirety. To access its members, you must prepend the module name:

<code class="python">mine = urllib.request()</code>

Interchangeability

The from ... import and import . syntaxes are not interchangeable unless you only import a single member using from ... import. To ensure complete interchangeability, you would need to alias the imported members when using from ... import:

<code class="python">from os import open as open_</code>

This allows you to use os.open without interfering with the built-in open() function that opens files.

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