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:
2014-11-19 07:18:17
阅读次数:
236
Updating a DictionaryIn this problem, a dictionary is collection of key-value pairs, where keys are lower-case letters, and values are non-negative in...
分类:
其他好文 时间:
2014-11-19 07:04:07
阅读次数:
223
语法:replace(char str[],char key[],char swap[]);
参数:
str[]:在此源字符串进行替换操作
key[]:被替换的字符串,不能为空串
swap[]:替换的字符串,可以为空串,为空串表示在源字符中删除key[]
返回值:null
注意:默认str[]长度小于1000,如否,重新设定设定tmp大小
需要 string.h
源...
分类:
编程语言 时间:
2014-11-19 01:39:39
阅读次数:
251
Given a linked list, swap every two adjacent nodes and return its head.For example,Given1->2->3->4, you should return the list as2->1->4->3.Your algor...
分类:
其他好文 时间:
2014-11-19 00:15:33
阅读次数:
284
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:
2014-11-18 23:45:02
阅读次数:
222
Nodes: Nodes 方法返回IEnumerable类型的对象,因为返回的节点可能是不同的类型,比如XElement.我们可以使用ofType(type)来指定返回某个类型的节点. Elements : 由于获取XElements是一个非常普遍的需求,于是出现了Nodes.OfType(XEle...
分类:
其他好文 时间:
2014-11-18 23:43:16
阅读次数:
335
You are given two linked lists representing two non-negative numbers. The digits are stored in reverse order and each of their nodes contain a single ...
分类:
其他好文 时间:
2014-11-18 23:34:43
阅读次数:
237
题目描述:
Given a binary tree, return the bottom-up level order traversal of its nodes' values. (ie, from left to right, level by level from leaf to root).
For example:
Given binary tree {3,9,20,...
分类:
其他好文 时间:
2014-11-18 10:25:11
阅读次数:
145
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:
2014-11-18 06:58:19
阅读次数:
145
Given a linked list, reverse the nodes of a linked listkat a time and return its modified list.If the number of nodes is not a multiple ofkthen left-o...
分类:
其他好文 时间:
2014-11-18 06:52:58
阅读次数:
226