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UVA - 10534Wavio Sequence(LIS)
题目:UVA - 10534Wavio Sequence(LIS) 题目大意:给出N个数字,找出这样的序列:2 * n + 1个数字组成。前面的n + 1个数字单调递增,后面n + 1单调递减。 解题思路:从前往后找一遍LIS,再从后往前找一遍LIS。最后只要i这个位置的LIS的长度和LDS的长度取最小值。再*2 - 1就是这个波浪数字的长度。注意这里的求LIS要用nlog...
分类:其他好文   时间:2014-08-13 22:25:17    阅读次数:332
Longest Consecutive Sequence
Given an unsorted array of integers, find the length of the longest consecutive elements sequence.For example,Given [100, 4, 200, 1, 3, 2],The longest...
分类:其他好文   时间:2014-08-13 21:50:47    阅读次数:318
UVA - 12338 Anti-Rhyme Pairs (哈希)
Description D Anti-Rhyme Pairs Input: Standard Input Output: Standard Output   Often two words that rhyme also end in the same sequence of characters. We use...
分类:其他好文   时间:2014-08-13 18:45:37    阅读次数:230
HDOJ1005 数列
Problem DescriptionA number sequence is defined as follows:f(1) = 1, f(2) = 1, f(n) = (A * f(n - 1) + B * f(n - 2)) mod 7.Given A, B, and n, you are t...
分类:其他好文   时间:2014-08-13 18:43:47    阅读次数:209
Count and Say
The count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21, 1211, 111221, ...1is read off as"one 1"or11.11is read off as"tw...
分类:其他好文   时间:2014-08-13 14:20:26    阅读次数:204
hdu-1005-Number Sequence
这题真是神坑啊,经过递归、for循环的思路,发现都会超时,而程序不能再化简了,就想到规律,不过本题的规律不是很好找,随着a、b不同,周期也不同,这个题神坑的一点在于当n%zhouqi == 0的情况,需要单独挑出来,以下是AC代码: #include #include #include #include #include #include #include using namespace std...
分类:其他好文   时间:2014-08-13 13:08:06    阅读次数:167
jquery+NHibernate的分页效果
目录结构先设计数据表结构DROP SEQUENCE BDLLY_2V.SEQ_CUSTOMER;CREATE SEQUENCE BDLLY_2V.SEQ_CUSTOMER START WITH 6 MAXVALUE 999999999999999999999999999 MINVALUE 0 ...
分类:Web程序   时间:2014-08-13 00:52:04    阅读次数:393
USACO Section 2.1 Sorting a Three-Valued Sequence
/*ID: lucien23PROG: sort3LANG: C++*/#include #include #include #include using namespace std;void exchange(int nums[], int begin, int end, int N, int x...
分类:其他好文   时间:2014-08-13 00:37:14    阅读次数:210
KMP算法的定义及KMP练手题 HDU 1711 Number Sequence (我的模板代码)
KMP算法的定义及KMP练手题 HDU 1711 Number Sequence (我的KMP模板代码)...
分类:其他好文   时间:2014-08-12 22:14:05    阅读次数:253
Maven Build Life Cycle--reference
What is Build Lifecycle?ABuild Lifecycleis a well defined sequence of phases which define the order in which the goals are to be executed. Here phase ...
分类:其他好文   时间:2014-08-12 18:29:34    阅读次数:228
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