题目描述Nancy, the leader of a group, always
participates in many different kinds of competitions. One day, she decides to
choose some of her group member...
分类:
其他好文 时间:
2014-05-08 12:24:14
阅读次数:
353
$("div span") 选取里的所有元素$("div >span")
选取元素下元素名是的子元素$("#one +div") 选取id为one的元素的下一个同辈元素
等同于$(#one).next("div")$("#one~div") 选取id为one的元素的元素后面的所有同辈元素 等同于$....
分类:
Web程序 时间:
2014-05-08 12:06:18
阅读次数:
620
Legal or Not
Problem Description
ACM-DIY is a large QQ group where many excellent acmers get together. It is so harmonious that just like a big family. Every day,many "holy cows" like HH, ...
分类:
其他好文 时间:
2014-05-08 11:11:28
阅读次数:
339
Single Number
Total Accepted: 19800 Total
Submissions: 44027My Submissions
Given an array of integers, every element appears twice except for one. Find that single one.
Note:
Your algor...
分类:
其他好文 时间:
2014-05-08 11:01:40
阅读次数:
298
转载请注明出处:http://acm.hdu.edu.cn/showproblem.php?pid=1217
Problem Description
Arbitrage is the use of discrepancies in currency exchange rates to transform one unit of a currency into more than one u...
分类:
其他好文 时间:
2014-05-08 01:48:12
阅读次数:
469
参考了别人的思路dp[i][j]表示从第i个人到第j个人这段区间的最小花费是只考虑这j-i+1个人,不需要考虑前面有多少人)那么对于dp[i][j]的第i个人,、就有可能第1个上场,也可以第j-i+1个上场。考虑第K个上场即在i+1之后的K-1个人是率先上场的,那么就出现了一个子问题
dp[i+1]...
分类:
其他好文 时间:
2014-05-07 21:00:09
阅读次数:
311
题目链接 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,...
分类:
其他好文 时间:
2014-05-07 16:42:42
阅读次数:
287
题目如下:
The Dole Queue
In a serious attempt to downsize (reduce) the dole queue, The NewNational Green Labour Rhinoceros Party has decided on the followingstrategy. Every day ...
分类:
其他好文 时间:
2014-05-07 15:46:40
阅读次数:
235
The Morning Commute
The Chef commutes to work every day using the city's underground metro. The schedule for the trains has recently been changed and he wants to know how long it will take to tra...
分类:
其他好文 时间:
2014-05-07 15:37:11
阅读次数:
406
CitrixSynergy今天正式开幕。虽然经历了一天的洗礼,身体有些疲惫,但是还是抑制不住自己的兴奋,想要早点分享这次大会给我们带来的惊喜。和往届一样,这次又是一个人山人海的大会,组委会介绍说有超过5,000人到会,我可没办法数清楚,不过八点钟就赶到会场时发现已经早餐没地..
分类:
其他好文 时间:
2014-05-07 15:21:11
阅读次数:
483