Given a collection of numbers that might contain duplicates, return all possible unique permutations.For example,[1,1,2]have the following unique perm...
分类：
其他好文 时间：
2014-08-27 01:37:16
阅读次数：
242
Best Time to Buy and Sell Stock IIISay you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the...
分类：
其他好文 时间：
2014-08-26 19:13:26
阅读次数：
268
Follow up for "Search in Rotated Sorted Array":
What if duplicates are allowed?
Would this affect the run-time complexity? How and why?
Write a function to determine if a given target is in the...
分类：
其他好文 时间：
2014-08-26 17:19:16
阅读次数：
191
Clone GraphClone an undirected graph. Each node in the graph contains alabeland a list of itsneighbors.OJ's undirected graph serialization:Nodes are l...
分类：
其他好文 时间：
2014-08-25 22:22:44
阅读次数：
237
Word Break IIGiven a stringsand a dictionary of wordsdict, add spaces insto construct a sentence where each word is a valid dictionary word.Return all...
分类：
其他好文 时间：
2014-08-24 23:46:03
阅读次数：
244
Remove Duplicates from Sorted Array
Total Accepted: 22879 Total
Submissions: 70824My Submissions
Given a sorted array, remove the duplicates in place such that each element appear only on...
分类：
其他好文 时间：
2014-08-23 15:25:01
阅读次数：
196
Remove Duplicates from Sorted List II
Total Accepted: 17137 Total
Submissions: 69046My Submissions
Given a sorted linked list, delete all nodes that have duplicate numbers, leaving only d...
分类：
其他好文 时间：
2014-08-23 14:00:40
阅读次数：
187
Follow up for "Remove Duplicates":What if duplicates are allowed at most twice?For example,Given sorted array A = [1,1,1,2,2,3],Your function should r...
分类：
其他好文 时间：
2014-08-23 11:18:00
阅读次数：
167
Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length.Do not allocate extra space for...
分类：
其他好文 时间：
2014-08-23 11:14:10
阅读次数：
219
Follow up for "Search in Rotated Sorted Array":What if duplicates are allowed?Would this affect the run-time complexity? How and why?Write a function ...
分类：
其他好文 时间：
2014-08-23 02:15:59
阅读次数：
157
