All Roads Lead to Rome!
You are standing at the point (x, y) in the lattice grid of pairs of non-negative numbers, and wish to make your way to the origin point (0, 0). At any point, you are allowed to move either one step left or one step down. Furthermore, you are never allowed to step into any of the points in the tabu list (origin is never in tabu). This function should add up the number of different paths that lead from the point (x,y) to the origin (0,0) under these constraints.
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=js config --key=
Sync solutions into your local folder
checkio sync
(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
checkio install-plugin --ff
checkio install-plugin --chromium
Read more here about other functionality that the checkio client provides. Feel free to submit an issue in case of any difficulties.
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