Given a sorted array, remove the duplicates in
place such that each element appear onlyonceand return the new length.Do not
allocate extra space for a...
分类：
其他好文 时间：
2014-06-04 21:38:05
阅读次数：
233
You are given annxn2D matrix representing an
image.Rotate the image by 90 degrees (clockwise).Follow up:Could you do this
in-place?classSolution{publi...
分类：
其他好文 时间：
2014-06-04 20:25:09
阅读次数：
227
Follow up for "Search in Rotated Sorted
Array":What ifduplicatesare allowed?Would this affect the run-time complexity?
How and why?Write a function to...
分类：
其他好文 时间：
2014-06-04 20:17:05
阅读次数：
249
Given an array of words and a lengthL, format
the text such that each line has exactlyLcharacters and is fully (left and
right) justified.You should p...
分类：
其他好文 时间：
2014-06-04 20:08:22
阅读次数：
296
1. / – RootEvery single file and directory
starts from the root directory.Only root user has write privilege under this
directory.Please note that /ro...
分类：
系统相关 时间：
2014-06-04 20:04:22
阅读次数：
416
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,...
分类：
其他好文 时间：
2014-06-04 19:30:13
阅读次数：
230
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 two binary trees, write a function to
check if they are equal or not.Two binary trees are considered equal if they are
structurally identical an...
分类：
其他好文 时间：
2014-06-04 18:37:18
阅读次数：
277
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
一道记忆搜索题，记忆搜索题就是搜索的形式+DP的思想！题目：FatMouse has
stored some cheese in a city. The city can be considered as a square grid of
dimension n: each grid locatio...
分类：
其他好文 时间：
2014-06-03 14:14:28
阅读次数：
466
