The `enumerate` function
Last Updated: February 3, 2018 12:20 PM UTC
Last edited by:
Joseph <joseph@josephbanks.me>
Initial Commit
THIS IS FAKE DEMO DATA

Ever find yourself in need of the current iteration number of your for loop? You should use enumerate! Using enumerate, you can turn code that looks like this: 

index = 0
for item in my_list:
    print(f"{index}: {item}")
    index += 1
into beautiful, pythonic code: 
for index, item in enumerate(my_list):
    print(f"{index}: {item}")
For more information, check out the official docs, or PEP 279.