Solution: Bus Routes
Explore how to solve the bus routes problem by building an adjacency list mapping stations to bus routes and applying BFS to find the shortest path in terms of bus transfers. Learn to implement this approach efficiently with clear time and space complexity insights.
We'll cover the following...
We'll cover the following...
Statement
You are given an array, routes, representing bus routes where routes[i] is a bus route that the bus repeats forever. Every route contains one or more stations. You ...