Advent of Code 2025

I reflect on another Advent of Code (and more interestingly GenAI coding)

I solved the twelth day of Advent of Code

I solved the eleventh day of Advent of Code

I solved the tenth day of Advent of Code

I solved the ninth day of Advent of Code

I solved the eighth day of Advent of Code

I solved the seventh day of Advent of Code

I solved the sixth day of Advent of Code

I solved the fifth day of Advent of Code

I solved the fourth day of Advent of Code