Once you know how to add and use a Python module, you will greatly extend the capabilities of the language. A Python module is an external class or set of functions that exist outside the main file of ...

Modules provide a way to organise, reuse, and manage code efficiently. These modules can then be imported into other code and reused. There are many already built-in modules and some which need to be ...

Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings. The familiar formatted string, or f-string, feature in Python provides a ...

As well as passing exceptions raised by other functions back to the Python system, you can also quite easily raise exceptions directly using; void PyErr_SetString(PyObject *type, const char *message) ...

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