原文:[LeetCode] Maximal Rectangle

Given a D binary matrix filled with s and s, find the largest rectangle containing all ones and return its area. DP。用f i j 來記錄i行以j列為結尾,往前連續的 的個數。然后再一個O n 的循環來找以 i, j 為右下角的矩形最大的 的面積。 O n 的算法,可以把問題看成求多個 ...

2012-11-12 16:37 1 3180 推薦指數:

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[Leetcode] Maximal Rectangle

Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing all ones and return its area. 給定一個矩陣中,只有0和1,求出這個矩陣的一個最大的子矩陣 ...

Fri Apr 11 05:47:00 CST 2014 0 2502
Maximal Rectangle leetcode java

題目: Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing all ones and return its area. 題解: 這道題可以應用之前解 ...

Sat Jul 26 13:08:00 CST 2014 0 2246
LeetCode:Maximal Rectangle

題目鏈接 Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing all ones and return its area. 分析:一般一個題目我首先會想想怎么暴力解決 ...

Tue Dec 03 07:23:00 CST 2013 1 2980
[leetcode]Maximal Rectangle @ Python

原題地址:https://oj.leetcode.com/problems/maximal-rectangle/ 題意:Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing ...

Fri Jun 13 00:53:00 CST 2014 0 2799
[LeetCode] 85. Maximal Rectangle 最大矩形

Given a 2D binary matrix filled with 0's and 1's, find the largest rectangle containing only 1's and return its area. Example: 此題是之前那道 ...

Mon Mar 09 14:43:00 CST 2015 9 28796
 
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