题目: Given a binary search tree (BST), find the lowest common ancestor (LCA) of two given nodes in the BST. According to the definition of LCA on Wikip ...
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其他好文 时间:
2016-07-05 07:40:26
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155
Given two values k1 and k2 (where k1 < k2) and a root pointer to a Binary Search Tree. Find all the keys of tree in range k1 to k2. i.e. print all x s ...
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其他好文 时间:
2016-07-05 06:26:23
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173
Combination Sum | Given a set of candidate numbers (C) and a target number (T), find all unique combinations in C where the candidate numbers sums to ...
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其他好文 时间:
2016-07-05 06:25:29
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154
Given an unsorted array of integers, find the length of the longest consecutive elements sequence. Given an unsorted array of integers, find the lengt ...
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其他好文 时间:
2016-07-05 06:23:14
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144
http://www.practice.geeksforgeeks.org/problem-page.php?pid=129 Maximum Index Given an array A of integers, find the maximum of j - i subjected to the ...
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其他好文 时间:
2016-07-05 06:20:57
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153
k Sum Given n distinct positive integers, integer k (k <= n) and a number target. Find k numbers where sum is target. Calculate how many solutions the ...
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其他好文 时间:
2016-07-05 06:19:13
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232
1、删除已经安装的mysql(已经确定安装过了,不确定就输入yum list installed | grep mysql看看) find / -name mysql 将找到的相关东西全删掉,尤其是后缀为sock的文件所在的文件夹,不然安装新版本后可能不能重启 2、更新yum源 (这时候要是报错:Y ...
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数据库 时间:
2016-07-05 01:07:58
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226
自己电脑新搭建的QT5.4.2编程环境,编译的第一个程序出现错误:error: cannot find -lGL 经查证,是找不到GL库,解决办法: ...
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其他好文 时间:
2016-07-05 01:06:09
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188
在家工作,程序在家里的电脑运行时,出现一个异常,还是第一见到: Server Error in '/' Application. The system cannot find the file specified Description: An unhandled exception occurre ...
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其他好文 时间:
2016-07-05 01:01:57
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681
题目描述: Given an array S of n integers, are there elements a, b, c, and d in S such that a + b + c + d = target? Find all unique quadruplets in the arra ...
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其他好文 时间:
2016-07-05 00:57:45
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126