LeetCode
Question
#2812 Find the Safest Path in a Grid
Question Details
LeetCode #2812: Find the Safest Path in a Grid. Difficulty: Medium. Topics: Array, Binary Search, Breadth-First Search, Union-Find, Heap (Priority Queue), Matrix. Asked at Google in the last 6 months.
Original Source
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Breadth-First Search
Heap (Priority Queue)
Union-Find
Arrays
Binary Search
Graph
Heap
Matrix
Queue
Union Find