作为一个非科班出身的程序员,还是很有必要刷刷题的。之前有个大牛说,菜鸟刷题可以从AC率高的刷起,这样可以快速培养信心。将LeetCode的题目按照AC率从高到低排序,第一道题目为 【Maximum Depth of Binary Tree】。 从题目就可以看出,是求二叉树的最大深度。深度的概念...
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其他好文 时间:
2015-08-25 16:21:40
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80
Say you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the maximum profit. You may complete a...
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其他好文 时间:
2015-08-21 08:16:21
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205
leetcode - Maximum SubarrayFind the contiguous subarray within an array (containing at least one number) which has the largest sum.For example, given ...
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其他好文 时间:
2015-08-20 12:17:24
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130
Say you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the maximum profit. You may complete a...
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其他好文 时间:
2015-08-20 06:47:41
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116
Say you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the maximum profit. You may complete a...
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其他好文 时间:
2015-08-19 23:26:54
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223
SELECT TABLE_NAME,COLUMN_NAME,CHARACTER_MAXIMUM_LENGTH,COLUMN_COMMENT FROM COLUMNS WHERE TABLE_SCHEMA='zhongchao' AND COLUMN_NAME LIKE 'Is%'SELECT * F...
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数据库 时间:
2015-08-19 20:20:43
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139
Given a binary tree, find its maximum depth.The maximum depth is the number of nodes along the longest path from the root node down to the farthest le...
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其他好文 时间:
2015-08-19 13:14:00
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134
?Fight RepetitionNiclas NilssonARE youR dEvElopERS performing recurring tasks that need little think- ing? Can you find recurring patterns in the code? Can you spot code that’s been written copy-paste-...
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其他好文 时间:
2015-08-19 09:27:43
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118
Max Points on a LineGivennpoints on a 2D plane, find the maximum number of points that lie on the same straight line.对点遍历,找到对每个点共线的最大点数,所有点的最大值即是全局最大值...
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其他好文 时间:
2015-08-18 18:21:54
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96
题目:Say you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the maximum profit. You may complet...
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其他好文 时间:
2015-08-18 11:39:48
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190