Given a non-negative number represented as an
array of digits, plus one to the number.The digits are stored such that the most
significant digit is at...
分类：
其他好文 时间：
2014-06-04 19:19:52
阅读次数：
185
Given a sorted linked list, delete all
duplicates such that each element appear onlyonce.For
example,Given1->1->2, return1->2.Given1->1->2->3->3,
retu...
分类：
其他好文 时间：
2014-06-04 19:19:16
阅读次数：
205
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：
2014-06-04 19:10:54
阅读次数：
240
Given a collection of numbers, return all
possible permutations.For example,[1,2,3]have the following
permutations:[1,2,3],[1,3,2],[2,1,3],[2,3,1],[3,...
分类：
其他好文 时间：
2014-06-04 19:10:16
阅读次数：
155
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...
The gray code is a binary numeral system where
two successive values differ in only one bit.Given a non-negative
integernrepresenting the total number...
分类：
其他好文 时间：
2014-06-04 18:58:39
阅读次数：
277
Reverse a linked list from positionmton. Do it
in-place and in one-pass.For example:Given1->2->3->4->5->NULL,m=
2 andn= 4,return1->4->3->2->5->NULL.No...
分类：
其他好文 时间：
2014-06-04 18:55:07
阅读次数：
343
Given a collection of integers that might
contain duplicates,S, return all possible subsets.Note: Elements in a subset
must be in non-descending o...
分类：
其他好文 时间：
2014-06-04 18:37:55
阅读次数：
322
Given two sorted integer arrays A and B, merge
B into A as one sorted array.Note:You may assume that A has enough space (size
that is greater or equal...
分类：
其他好文 时间：
2014-06-04 18:18:08
阅读次数：
259
Given a linked list and a valuex, partition it
such that all nodes less thanxcome before nodes greater than or equal tox.You
should preserve the origi...
分类：
其他好文 时间：
2014-06-03 14:12:24
阅读次数：
306
