New upload. Opinions?

Question

I just uploaded the biggest code project in python I've ever made. Opinions?

Answer 1

Put comments to demonstrate how to input. I don't know what to input :/

Answer 2

It works okay and does its job, so that's the most important :)

But it could use a serious code optimization: a for loop and/or list element addressing. There seems to be a lot of code multiplication to perform similar tasks.

Answer 3

I made a DRY version of it too:

https://code.sololearn.com/cLhUVjq0OwV0

Answer 4

There you go:
https://code.sololearn.com/chxYGP361NB1/?ref=app

Answer 5

Hmm... why don't you use one, two-dimensional list instead of four? Also, there is no point in making all those conditionals separately. Instead, think of a formula that would update the relevant cell based on the input.
If you want and allow me, I can take tour code, optimize it and show you what I mean :)

Answer 6

It runs best on a third party app like qpython3. It asks you basically "Read or Edit"(first letter must be capitalized), then row (1-4), then column (1-4), then if you selected Edit it asks for the new value. Either way it will then ask if u want to continue (y/n). For sake of simplicity I would pick N.
An example input stack for this app would be:
Read
1
1
N

Answer 7

Thank you kuba. my difficulty in using the loops is that it uses 4 different lists so each must be addressed separately

Answer 8

Please do. It would be a good learning experience for me and I may learn some tricks