AOC-2024

Advent of Code 2024 Solutions

Techniques

Day	Part 1	Part 2
1	Sort + Iterate	Sort + Iterate and count
2	Iterate and test	Brute force all possibilities
3	Manual regex	More manual regex
4	Iterate and brute force	Iterate and brute force
5	Direct Simulation	Direct Simulation
6	Brute force	Iterate and brute force
7	Recursion	Recursion with 1 more case
8	Iterate and brute force	Iterate and brute force
9	Brute force moving files back	Same brute force with full chunks
10	Descend in order of heights with a set	Descend in order of heights with counts
11	Brute force recursion	Recursion with memoization
12	Flood fill and counting	Flood fill creating perimeter with unique coordinates
13	Solving the system	Solving the system
14	Addition with mod	Iteration for consecutive robots
15	Direct simulation	Direct simulation with recursion
16	Dijkstra	Dijkstra followed by BFS
17	Direct simulation	Recursive backtracking
18	BFS	Binary Search with BFS
19	Dynamic Programming	Dynamic Programming
20	Maze simulation	Brute force
21	DFS + BFS	DFS + BFS
22	Direct simulation	Direct simulation with sets
23	Brute force	Networkx Cheese
24	Toposort on a stack	Paper + Pencil
25	Test all pairs	GG