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Solution: Paths in Maze That Lead to Same Room

Explore how to identify cycles of length three in a maze by representing rooms and corridors as a graph. Understand graph adjacency lists and use efficient intersection methods to count such cycles. This lesson helps you analyze cycle formation and optimize your approach for time and space complexity.

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 cor ...