Merge two sorted linked lists and return it as a new list. The new list should be made by splicing together the nodes of the first two lists.
List* mergeTwoLists(List* l1,List* l2)
{
List* head ...
分类：
其他好文 时间：
2015-04-13 11:01:03
阅读次数：
110
Write a SQL query to rank scores. If there is a tie between two scores, both should have the same ranking. Note that after a tie, the next ranking number should be the next consecutive integer value. ...
分类：
其他好文 时间：
2015-04-13 09:43:20
阅读次数：
119
Given an integern, return the number of trailing zeroes inn!.Note:Your solution should be in logarithmic time complexity.cracking interview原题，2*5可以构成一...
分类：
其他好文 时间：
2015-04-13 09:25:10
阅读次数：
111
OktheproblemisthatforexecuteFind()thereturntypeisList....sothereisnowaytouseuniqueResult()withinthecallbackfromexecuteFind()...maybeweshoulduseexecute()上面这段话来自http://forum.springframework.org/showthread.php?t=58370在使用executeFind方法时，如果返回的..
分类：
编程语言 时间：
2015-04-13 07:04:31
阅读次数：
138
题目：
Given a linked list, swap every two adjacent nodes and return its head.For example,
Given 1->2->3->4, you should return the list as 2->1->4->3.Your algorithm should use only constant space. You...
分类：
其他好文 时间：
2015-04-12 19:23:23
阅读次数：
128
原文网址：http://stackoverflow.com/questions/4883079/usage-of-sendbroadcastsendBroadcast() - Should it be called inside Activity? I am trying to call sendB...
分类：
数据库 时间：
2015-04-12 18:57:43
阅读次数：
243
Given a linked list and a value x, partition it such that all nodes less than x come before nodes greater than or equal to x.
You should preserve the original relative order of the nodes in each of...
分类：
其他好文 时间：
2015-04-12 14:49:27
阅读次数：
137
题目描述：Given an array of integers, every element appearstwiceexcept for one. Find that single one.Note:Your algorithm should have a linear runtime compl...
分类：
编程语言 时间：
2015-04-12 14:38:00
阅读次数：
134
Given an integer n, return the number of trailing zeroes in n!.
Note: Your solution should be in logarithmic time complexity.
思路：对于一个数的阶乘后面有多少个0，一个数 n 的阶乘末尾有多少个 0 取决于从 1 到 n 的各个数的因子中 2 和 5 的个数,...
分类：
其他好文 时间：
2015-04-12 10:41:36
阅读次数：
118
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：
2015-04-11 19:18:15
阅读次数：
130
