Surjection Strings
Maybe it's a cipher? Maybe, but we don’t know for sure.
Maybe you can call it "homomorphism"? I wish I knew this word before.
You need to check that the string A is isometric to the string B. There exists a function that turns characters from A into characters in the same spot in B.
Characters in A correspond to a unique character value in B. Characters in B are allowed to correspond to multiple character values in A.
Input: Two strings (str).
Output: Logic value (bool).
Examples:
assert isometric_strings("add", "egg") == True
assert isometric_strings("foo", "bar") == False
assert isometric_strings("bar", "foo") == True
assert isometric_strings("", "") == True
Precondition:
- both strings have the same length.
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
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.
