Advent of Code, day 14: Chain Reaction
Even though Eric Wastl’s creativity is large enough to regularly surprise the people at #XebiaAoC, there are some puzzles in #AdventOfCode that bring back memories to challenges seen before. Upon reading today’s Advent of Code puzzle, it immediately brought back memories to one of the harder puzzles in 2015.
Today’s puzzle was about finding the required source materials to end up with a sufficient amount of fuel. The puzzle input was a list of formulas describing chemical reactions, transforming source materials into other materials. The challenge was to find the right amount of source material to produce one unit of fuel, following the transformation of that source material through a series of chain reactions. Not completely original, but it definitely added a fun twist by requiring specific amounts of materials.Read more →