Solution: Paths in Maze That Lead to Same Room
Discover how to detect cycles of length three in a maze modeled as a graph. Explore an optimized approach using adjacency lists to find common neighbors between rooms, improving time complexity over naive DFS traversal. Understand how to implement this solution and analyze its efficiency.
Statement
A maze consists of rooms numbered from , and some rooms are connected by corridors. You are given a 2D integer array, corridors, where ...