Can someone explain to me alist and how it can be used in a python code with an example if possible?

Question

I am trying to learn for class and I don't understand my professor...

Answer 1

Refer these:
https://www.sololearn.com/learn/JUMP_LINK__&&__Python__&&__JUMP_LINK/2431/
https://www.sololearn.com/learn/Python/2432/
https://www.sololearn.com/learn/Python/2433/
Example:
x = ['a', 'b', 'c', 'd']
print(x[0])
print(x[3])
Output: a
d