Given a collection of candidate numbers (C) and
a target number (T), find all unique combinations inCwhere the candidate numbers
sums toT.Each number ...
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其他好文 时间：
2014-06-04 20:14:25
阅读次数：
287
Find the contiguous subarray within an array
(containing at least one number) which has the largest sum.For example, given
the array[?2,1,?3,4,?1,2,1,...
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其他好文 时间：
2014-06-04 19:30:13
阅读次数：
230
Given two binary strings, return their sum
(also a binary string).For example,a ="11"b
="1"Return"100".classSolution{public:stringaddBinary(stringa,st...
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其他好文 时间：
2014-06-04 19:23:09
阅读次数：
235
Given a string S and a string T, find the
minimum window in S which will contain all the characters in T in complexity
O(n).For example,S="ADOBECODEBA...
算法入门经典训练指南88页练习：：这道题只要把原矩阵扩大4倍，那么其跟最大子矩阵的题目就很类似，把二维转化成一维,求最大的序列和，不过这个序列的长度不能超过n。长度不能超过n?
那这道题又跟hdu 3415HDU 3415 Max Sum of Max-K-sub-sequence (单调队列) 1...
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其他好文 时间：
2014-05-30 18:14:46
阅读次数：
471
Given a binary tree containing digits
from0-9only, each root-to-leaf path could represent a number.An example is the
root-to-leaf path1->2->3which rep...
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其他好文 时间：
2014-05-30 16:32:52
阅读次数：
226
Given a binary tree, find the maximum path
sum.The path may start and end at any node in the tree.For example:Given the
below binary tree, 1 ...
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其他好文 时间：
2014-05-30 16:10:54
阅读次数：
185
Given a binary tree and a sum, determine if the
tree has a root-to-leaf path such that adding up all the values along the path
equals the given sum.Fo...
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其他好文 时间：
2014-05-30 15:18:35
阅读次数：
246
Given a strings, partitionssuch that every
substring of the partition is a palindrome.Return the minimum cuts needed for a
palindrome partitioning ofs...
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其他好文 时间：
2014-05-30 15:13:10
阅读次数：
262
Given a triangle, find the minimum path sum
from top to bottom. Each step you may move to adjacent numbers on the row
below.For example, given the fol...
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其他好文 时间：
2014-05-30 14:59:37
阅读次数：
241
