Files are iterators PREMIUM

Topic Series: Files

Trey Hunner smiling in a t-shirt against a yellow wall
Trey Hunner
3 minute read Works on Python 3.7—3.10
Python Morsels
Watch as video
02:49

File objects in Python are iterables, but they're also iterators.

Looping over a file a second time returns nothing

Here is a CSV file called au-states.csv:

```csv State,Capital ...

Write more Pythonic code

Need to fill-in gaps in your Python skills? I send regular emails designed to do just that.

Python Morsels
Watch as video
02:49