* New solution for Euler problem 67
A faster and memory efficient solution based on the template of sol1.py.
Modified the solution to be more memory efficient while reading and generating the array
and during the solution finding.
No conditions and straightforward logic.
* added return type hint
* Update project_euler/problem_067/sol2.py
Preferring comprehensions over map
Co-authored-by: Christian Clauss <cclauss@me.com>
* Update sol2.py
Self explanatory variable names
* Updated sol2 to problem 067 in directory
* Update project_euler/problem_067/sol2.py
Co-authored-by: Christian Clauss <cclauss@me.com>
* Update project_euler/problem_067/sol2.py
Co-authored-by: Christian Clauss <cclauss@me.com>
* Fixed extra line
Co-authored-by: Christian Clauss <cclauss@me.com>
* Rename all Project Euler directories:
Reason:
The change was done to maintain consistency throughout the directory
and to keep all directories in sorted order.
Due to the above change, some config files had to be modified:
'problem_22` -> `problem_022`
* Update scripts to pad zeroes in PE directories
