LECTURE 04 Flashcards (24.11.2025)

Front

True or False: Type hinting in Python helps you know what kind of data a function should use.

Back

True

Front

Which type hint shows that a function argument should be a word or sentence?

Back

name: str

Front

True or False: A docstring is a special note under a function that explains what the function does.

Back

True

Front

Which tool uses docstrings to help make web pages for your code?

Back

Sphinx

Front

True or False: NumPy broadcasting lets you add a number to every item in an array easily.

Back

True

Front

True or False: NumPy will give an error if you try to add np.array([1, 2, 3]) + 5.

Back

False

Front

Which is NOT a reason to use type hints?

Back

Makes code run faster

Front

How do you show that a function gives back a whole number?

Back

int

Front

True or False: It is a good idea to use type hints and docstrings when writing functions for real projects.

Back

True

Front

Which tool checks your code and uses type hints to find mistakes?

Back

mypy