Search⌘ K
AI Features

Paths in Maze That Lead to Same Room

Understand how to analyze a maze represented as a graph with rooms and corridors by identifying cycles of length three. This lesson helps you compute the maze's confusion score by detecting distinct triangular cycles, reinforcing graph traversal and cycle detection skills relevant for coding interviews.

Statement

A maze consists of nn rooms numbered from 1n1 - n, and some rooms are connected by corridors. You are given a 2D integer array, corridors, where corridors[i]=[room1,room2]corridors[i] = [room1, room2] indicates that there is a corridor connecting room1room1 and room2room2 ...