1-liner: 75 chars creative solution for Sort by Extension by przemyslaw.daniel - python coding challenges

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1-liner: 75 chars solution in Creative category for Sort by Extension by przemyslaw.daniel

sort_by_ext=lambda s:sorted(s,key=lambda f:(f[(p:=f.rfind('.')):]*(p>0),f))

March 22, 2020

Comments:

oleg.sidorov.ds on Sept. 2, 2023, 1:34 p.m.
Sorting order: files without name, files without extension, files with name and extension; Filename ".config" or "config." is all name with an empty extension; Ok... <ul> <li>".config" – empty extension (second priority)</li> <li>".www" – empty name (first priority)</li> </ul> This solution gives: `sortbyext(['.config', '.www'])` `['.config', '.www']` – that's wrong result

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