Improve Project Euler problem 043 solution 1 (#5772)
* updating DIRECTORY.md
* Fix typo
* Improve solution
Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com> M
Maxim Smolskiy committed
1a43c92c77790632e7958df9c1048ed77aa36f68
Parent: 4896026
Committed by GitHub <noreply@github.com>
on 11/5/2021, 7:44:24 PM