You have to divide a rectangular grid into rectangles, so that each rectangle contains exactly one cell with a non-empty number and the rectangle area is equal to this number.
The grid will be represented by a list of list of integers.
A rectangle will be represented by a tuple or list of four integers:
- the first two are the coordinates of the top left corner ;
- the last two are the coordinates of the bottom right corner.
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CheckiO Extensions allow you to use local files to solve missions. More info in a blog post.
In order to install CheckiO client you'll need installed Python (version at least 3.8)
Install CheckiO Client first:
pip3 install checkio_client
Configure your tool
checkio --domain=py config --key=
Sync solutions into your local folder
(in beta testing) Launch local server so your browser can use it and sync solution between local file end extension on the fly. (doesn't work for safari)
checkio serv -d
Alternatevly, you can install Chrome extension or FF addon
checkio install-plugin --ff
checkio install-plugin --chromium