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：
2019-12-27 13:47:34
阅读次数：
76
给定一个二维数组，其每一行从左到右递增排序，从上到下也是递增排序。给定一个数，判断这个数是否在该二维数组中。 Consider the following matrix: [ [1, 4, 7, 11, 15], [2, 5, 8, 12, 19], [3, 6, 9, 16, 22], [10, ...
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编程语言 时间：
2019-12-22 16:17:54
阅读次数：
77
accuracy_score分类准确率分数是指所有分类正确的百分比。分类准确率这一衡量分类器的标准比较容易理解，但是它不能告诉你响应值的潜在分布，并且它也不能告诉你分类器犯错的类型。 形式：sklearn.metrics.accuracy_score(y_true, y_pred, normaliz ...
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其他好文 时间：
2019-12-22 13:03:01
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123
Description Given a board which is a 2D matrix includes a-z and dictionary dict, find the largest collection of words on the board, the words can not ...
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其他好文 时间：
2019-12-22 00:39:36
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70
Description Description Given an integer matrix. Find the longest increasing continuous subsequence in this matrix and return the length of it. The lo ...
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其他好文 时间：
2019-12-21 23:04:41
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169
Description Description Given a 2D binary matrix filled with 0's and 1's, find the largest square containing all 1's and return its area. Example Exam ...
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其他好文 时间：
2019-12-21 22:34:38
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87
Description Description Given a 2D binary matrix filled with 0's and 1's, find the largest square which diagonal is all 1 and others is 0. Only consid ...
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其他好文 时间：
2019-12-21 22:24:34
阅读次数：
67
Description Description Given an integer matrix A which has the following features : The numbers in adjacent positions are different. The matrix has n ...
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其他好文 时间：
2019-12-21 20:58:58
阅读次数：
80
Given a n,m which means the row and column of the 2D matrix and an array of pair A( size k). Originally, the 2D matrix is all 0 which means there is o ...
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其他好文 时间：
2019-12-21 12:05:17
阅读次数：
82
Given a matrix of lower alphabets and a dictionary. Find all words in the dictionary that can be found in the matrix. A word can start from any positi ...
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其他好文 时间：
2019-12-21 11:45:03
阅读次数：
100
