Python's Secret Weapon: List Comprehension

If you are used to make programs or scripts in Python, you know the language has many ways to deal with collections. It's possible to iterate over a list (access the elements within a list) using for loops by index, as shown here:

Another way to do this with basically the same results is with a while loop:

If the only thing you need is the elements of the list, without the index, you can iterate using a simpler syntax: …

access beginners coding deal index iterate language list list comprehension loops python results scripts secret weapon