Visited
[LeetCode] 1560. Most Visited Sector in a Circular Track
Given an integer n and an integer array rounds. We have a circular track which consists of n sectors labeled from 1 to n. A marathon will be held on t ......
Minimum Number of Visited Cells in a Grid
Minimum Number of Visited Cells in a Grid You are given a 0-indexed m x n integer matrix grid . Your initial position is at the top-left cell (0, 0). ......