#aoc23_cpp — Public Fediverse posts

I don't do Advent of Code, but browsing a few #cpp solutions to Day 1, Part 1, I fear I misunderstand the problem, or I just don't know enough C++. I'm not sure why the solution requires vectors, ranges, algorithms, etc. when it can be done in a single pass over the input stream.

Maybe others' solutions are that way due to Part 2? But more likely I'm doing something wrong. 😨

#Spoiler: Image reveals solution (edit: condense)

https://adventofcode.com/2023/day/1

#aoc23 #aoc23_cpp #AdventOfCode #programming

Are there hashtags to follow #aoc23 posts for *specific languages*, something like #aoc23_cpp and #aoc23_python?

There're simply too many posts to follow the main hashtag.

🙏

#adventofcode #aoc2023