leetcode.cn 2025-05-08
🟡3342.find-minimum-time-to-reach-last-room-ii
🏷️ Tags
#graph #array #matrix #shortest_path #heap_priority_queue
🟡3342.find-minimum-time-to-reach-last-room-ii
🏷️ Tags
#graph #array #matrix #shortest_path #heap_priority_queue
Telegraph
find-minimum-time-to-reach-last-room-ii
有一个地窖,地窖中有 n x m 个房间,它们呈网格状排布。 给你一个大小为 n x m 的二维数组 moveTime ,其中 moveTime[i][j] 表示在这个时刻 以后 你才可以 开始 往这个房间 移动 。你在时刻 t = 0 时从房间 (0, 0) 出发,每次可以移动到 相邻 的一个房间。在 相邻 房间之间移动需要的时间为:第一次花费 1 秒,第二次花费 2 秒,第三次花费 1 秒,第四次花费 2 秒……如此 往复 。
leetcode.com 2025-05-08
🟡3342.find-minimum-time-to-reach-last-room-ii
🏷️ Tags
#graph #array #matrix #shortest_path #heap_priority_queue
🟡3342.find-minimum-time-to-reach-last-room-ii
🏷️ Tags
#graph #array #matrix #shortest_path #heap_priority_queue
Telegraph
find-minimum-time-to-reach-last-room-ii
There is a dungeon with n x m rooms arranged as a grid. You are given a 2D array moveTime of size n x m, where moveTime[i][j] represents the minimum time in seconds when you can start moving to that room. You start from the room (0, 0) at time t = 0 and can…