A discussion from my undergrad seminar:

Tutorial says:

It is good practice to use the with keyword when dealing with file objects.

Should this be followed in

• https://github.com/QuantEcon/lecture-python.myst/blob/main/lectures/short_path.md#exercise-1-1 and
• https://github.com/QuantEcon/lecture-python.myst/blob/main/lectures/finite_markov.md#exercise-2-1 ?