Advent of Code 2021 Day 7 (BaseA Style)

[jdunkerley79]

Discussion thread for day 7 of the Advent of Code - https://adventofcode.com/2021/day/7

 

[Mchappell67]

So, I just re-read the challenge... Guess I got lucky that I got the right answers, since the solution for the sample data in the challenge mentions locations that are NOT in the sample data.  NOW i understand why "generate rows" is/was necessary - to generate the missing positions between the min and max positions.

Oh, well - on to #8!