原题地址:https://oj.leetcode.com/problems/interleaving-string/题意:Givens1,s2,s3,
find whethers3is formed by the interleaving ofs1ands2.For example,Given:s1...
分类:
编程语言 时间:
2014-06-06 07:26:08
阅读次数:
351
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:
2014-06-06 07:00:36
阅读次数:
269
Given a sorted linked list, delete all nodes
that have duplicate numbers, leaving onlydistinctnumbers from the original
list.For example,Given1->2->3-...
分类:
其他好文 时间:
2014-06-06 06:57:18
阅读次数:
271
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:
2014-06-06 06:53:19
阅读次数:
347
Given a linked list, reverse the nodes of a
linked list k at a time and return its modified list. If the number of nodes is
not a multiple of k then l...
分类:
其他好文 时间:
2014-06-05 22:13:19
阅读次数:
391
水题。描写叙述的还挺麻烦的,实际上就是纸老虎,用两个string,一个存上一轮的结果,一个用来更新出这一轮的结果,每次扫描上一轮,统计一个字符出现的次数,然后把这个次数和字符增加到这一轮的字符串中就能够了。class
Solution {public: string countAndSay(i...
分类:
其他好文 时间:
2014-06-05 18:34:43
阅读次数:
204
Given an array withnobjects colored red, white
or blue, sort them so that objects of the same color are adjacent, with the
colors in the order red, wh...
分类:
其他好文 时间:
2014-06-05 17:49:43
阅读次数:
304
题目链接 You are given an n x n 2D matrix representing
an image. Rotate the image by 90 degrees (clockwise). Follow up: Could you do
this in-place? ...
分类:
其他好文 时间:
2014-06-05 16:56:29
阅读次数:
228
Given an array of integers, find two numbers
such that they add up to a specific target number.The function twoSum should
return indices of the two nu...
分类:
其他好文 时间:
2014-06-05 14:15:07
阅读次数:
221
Given a binary tree, find its maximum depth.The
maximum depth is the number of nodes along the longest path from the root node
down to the farthest le...
分类:
其他好文 时间:
2014-06-05 14:10:38
阅读次数:
304