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  1. leetcode.com › problems › bus-routesBus Routes - LeetCode

    Bus Routes - You are given an array routes representing bus routes where routes [i] is a bus route that the ith bus repeats forever. * For example, if routes [0] = [1, 5, 7], this means that the 0th bus travels in the sequence 1 -> 5 -> 7 -> 1 -> 5 -> 7 -> 1 -> ... forever.

    • Bus Routes

      Can you solve this real interview question? Bus Routes - You...

    • Solution

      Bus Routes - You are given an array routes representing bus...

  2. In-depth solution and explanation for LeetCode 815. Bus Routes in Python, Java, C++ and more. Intuitions, example walk through, and complexity analysis. Better than official and forum solutions.

  3. 12 Νοε 2023 · The Bus Routes problem on LeetCode challenges us to find the minimum number of buses required to travel from a source stop to a destination stop. In this article, we’ll explore an optimized...

  4. 12 Νοε 2023 · Explanation: The best strategy is take the first bus to the bus stop 7, then take the second bus to the bus stop 6. 1 <= routes.length <= 500. All the values of routes[i] are unique....

  5. The Bus Routes LeetCode Solution – “Bus Routes” states that you’re given an array of routes where routes[i] is a bus route such that ith bus repeats the route forever. We’ll be given a bus stop source and we want to reach the bus stop target. We can travel between bus stops using buses only.

  6. 815. Bus Routes ¶ Time: $O(n^2)$, where $n = |\texttt{routes}|$ Space: $O(n^2) + \Sigma |\texttt{routes[i]}|$

  7. The Bus Routes problem on Leetcode asks us to find the minimum numbers of bus we need to take to reach our destination, given the list of bus routes available and the stops they can make. The problem can be solved using Breadth First Search (BFS) and Graph theory concepts.

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