| .. | ||
| day1part1.exs | ||
| day1part2.exs | ||
| input | ||
| README | ||
Day 1 Notes ------ Part1: ------ $ elixir day1part1.exs 618 x 1402 = 866436 Thoughts: Avoid iterating seen elements by consuming the list, and comparing each list element only to the remaining elements. ------ Part2: ------ $ elixir day1part2.exs 547 x 545 x 928 = 276650720 Thoughts: Use a comprehension over two versions of the remaining list to efficiently compare the three items.