1725. Number Of Rectangles That Can Form The Largest Square # 题目 # You are given an array rectangles where rectangles[i] = [li, wi] represents the ith rectangle of length li and width wi. You can cut the ith rectangle to form a square with a side len
1. Maximal Square 题目链接 题目要求: Given a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area. For example, given the following matrix: 10100101111111110010 Return 4. 在GeeksforGeeks有一个解决该问题的方法: 1) Construct a sum matrix...
解法一: classSolution{public:intlargest1BorderedSquare(vector<vector<int>>& grid){intm = grid.size(), n = grid[0].size(); vector<vector<int>>left(m,vector<int>(n)),top(m,vector<int>(n));for(inti =0; i < m; ++i) {for(intj =0; j < n; ++j) {if(grid[i][j] ==0)...
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Minimum Number of Flips to Convert Binary Matrix to Zero Matrix 1283. Find the Smallest Divisor Given a Threshold 1282. Group the People Given the Group Size They Belong To 1281. Subtract the Product and Sum of Digits of an Integer 1278. Palindrome Partitioning III 1277. Count Square ...
1classSolution {23func largest1BorderedSquare(_ grid: [[Int]]) ->Int {4varans =05let rowSize =grid.count6let colSize = grid[0].count78func valid(x: Int,y: Int, edgeLength: Int) ->Bool {9let lastY = y + edgeLength -110let lastX = x + edgeLength -111foriinx...lastX {...
LeetCode 1139. Largest 1-Bordered Square 原题链接在这里:https://leetcode.com/problems/largest-1-bordered-square/ 题目: Given a 2Dgridof0s and1s, return the number of elements in the largest square subgrid that has all1s on its border, or0if such a subgrid doesn't exist in thegrid....
Leetcode1139 Largest 1-Bordered Square 题解 原题: Given a 2D grid of 0s and 1s, return the number of elements in the largest square subgrid that has all 1s on its border, or 0 if such a subgrid doesn't exist in the grid.