Welcome to the Python-Starter-Codes repository! Here, you'll find a comprehensive set of Python starter code that's perfect for beginners who are just starting to learn the language. Whether you're a ...

To convert a list of strings to integers, you can call map(int, string_list), where map() is the builtin python function that applies int() function to every member of the input list string_list.

From Python's perspective, this is totally fine; it'll get 14 back from the first call and None back from the second. But from Mypy's perspective, there is a problem: this indicated that the function ...

You could annotate both x and y as int. And you can annotate the return value from bar as a string. But how can you annotate the return value from foo? Given that, as shown above, functions are of ...