A routing loop is a common problem with computer networks. Loops are virtually the same as cycles in graphs. For this mission, we’ll learn how to find these cycles in a network.
A cycle consists of a sequence of nodes starting and ending on the same node without repetition and with each consecutive node in the sequence connecting to each other in the network. The cycle length is the quantity of nodes within the cycle. The length of cycle will always be greater than 2....
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