Given a 2D binary matrix filled with 0's and 1's, find the largest square containing only 1's and return its area. Example: Input: 1 0 1 0 0 1 0 1 1 1 ...
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其他好文 时间：
2019-11-20 12:37:11
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65
Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right which minimizes the sum of all numbers along its path. ...
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其他好文 时间：
2019-10-26 14:57:10
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55
Determine if a 9x9 Sudoku board is valid. Only the filled cells need to be validated according to the following rules: A partially filled sudoku which ...
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其他好文 时间：
2019-10-19 19:08:06
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85
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: 把每一列看成histogram，就可以得到4个 ...
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其他好文 时间：
2019-10-10 09:14:03
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71
You are trapped in a 3D dungeon and need to find the quickest way out! The dungeon is composed of unit cubes which may or may not be filled with rock. ...
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其他好文 时间：
2019-09-21 10:45:54
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86
Given a 2D binary matrix filled with 0's and 1's,find the largest square containing only 1's and return its area. Input: 1 0 1 0 01 0 1 1 11 1 1 1 11 ...
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其他好文 时间：
2019-09-11 20:11:23
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106
85. Maximal Rectangle Hard 161653FavoriteShare 85. Maximal Rectangle Hard 161653FavoriteShare Hard Given a 2D binary matrix filled with 0's and 1's, f ...
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其他好文 时间：
2019-08-12 01:05:00
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103
221 medium 221. Maximal Square Medium Given a 2D binary matrix filled with 0's and 1's, find the largest square containing only 1's and return its are ...
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其他好文 时间：
2019-08-06 20:01:38
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68
Given a *m* x *n* grid filled with non-negative numbers, find a path from top left to bottom right which *minimizes* the sum of all numbers along its ... ...
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其他好文 时间：
2019-06-24 01:00:35
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99
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: 题意 给定一个01矩阵，找出其中全由1构成的最 ...
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其他好文 时间：
2019-05-31 16:33:58
阅读次数：
91
