• ###### halpert3commented on "Simplifying multilinear polynomials" python solution

This code doesn't work in all cases. I copied it and pasted it to VS Code and tried it with a test polynomial I made up.

`poly = '2ac+8ca+9poy-21opy'`

The answer should be `10ac-12opy` but it returns `0ac-2opy`.

The problem has to do with replacing the `1` with an empty string in the return line.

• ###### halpert3commented on "SQL Basics: Simple WITH" kata

In the kata desciption, it's unclear whether the result is supposed to the sales id or the department id.

ty

• ###### Chrono79commented on "Did I Finish my Sudoku?" kata

It's being already reported

• ###### halpert3commented on "Did I Finish my Sudoku?" kata

The image links in the kata are broken.

• ###### halpert3commented on "Uncollapse Digits" kata

This comment is hidden because it contains spoiler information about the solution

• ###### halpert3commented on "SQL Basics: Simple JOIN and RANK" kata

For this and other SQL kata, is it possible to download the databases so I can play around with solutions locally on my laptop? If so, how can I download them?

• ###### halpert3commented on "List of Presents" kata

I figured out the issue in that my code would work when the there wasn't enough money to buy all the gifts but not when there was money left over. I think this kata would be improved if the latter situation was put in the "Attempt."

• ###### halpert3commented on "List of Presents" kata

I pass all the 100+ tests except for three, and I can't figure out why. These are the three I fail:

should return all gifts (12)
Expected: 12, instead got: [5, 5, 5, 5, 5, 5, 10, 10, 10, 10, 10, 10]
should return all gifts (4)
Expected: 4, instead got: [1, 1, 1, 1]
should return all gifts (56)
Expected: 56, instead got: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]

• ###### CodingWarriorcommented on "List of Presents" kata

This should be level 6