Jumbling together year, month and day and having to separate them by counting digits is not an improvement for human readability. (And you have the year wrong.) Any of “27 July 2026”, “July 27, 2026” or “2026-07-27” would be superior.

ISO 8601 ftw

270727 if we want to save tokens :)

Looks like another LeetCode problem about checking for anagrams.