Project Euler 19 - Counting Sundays

Official link: https://projecteuler.net/problem=19

Thought Process

To be honest I did not try very hard for this one as it was not that interesting for me. I used the datetime python module which makes this problem simply a quick double loop.

If you are more interested you can try to build a smarter algorithm using an algorithm from here: https://en.wikipedia.org/wiki/Determination_of_the_day_of_the_week

Interactive Code

Input 2 integers separated by a space (year_a, year_b)

Code will output the number of Sunday's that fell on the 1st of the month between 1 Jan year_a to 31 Dec year_b

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