Fix coding style for Project Euler problem 39 (#3023)

* improvements for project euler task 39

* add tests for solution()

* fixed a typo

* Update sol1.py

Co-authored-by: Dhruv <dhruvmanila@gmail.com>

fa1l committed 5y ago

261be28120712f66a5bdb643585659eb4e2f932a

Parent: c9500dc

Committed by GitHub <noreply@github.com> on 10/9/2020, 2:43:54 AM