UVAlive 4670 Dominating Patterns 题目: Dominating Patterns Time Limit: 3000MS Memory Limit: Unknown 64bit IO Format: %lld & %llu Submit Status Description The archaeologists are going to decipher a very mysterious ``language". Now, they kno…
Dominating Patterns Time Limit:3000MS Memory Limit:Unknown 64bit IO Format:%lld & %llu Description The archaeologists are going to decipher a very mysterious ``language". Now, they know many language patterns; each pattern can be treated as a…
题目传送门 题意:训练指南P216 分析:求出现最多次数的字串,那么对每个字串映射id,cnt记录次数求最大就可以了. #include <bits/stdc++.h> using namespace std; const int N = 150 + 5; const int NODE = N * 70; const int LEN = 1e6 + 5; const int SIZE = 26; struct AC { int ch[NODE][SIZE], fail[NODE], val[N…
题目地址: http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=258 http://poj.org/problem?id=1138 题目描写叙述: Ships Probably everyone who ever attended school knows the game where two opposing players place…
原文链接:http://www.c-sharpcorner.com/UploadFile/19b1bd/design-patterns-simplified-part3-factory/ Design Patterns Simplified - Part 3 (Simple Factory)[设计模式简述--第三部分(简单工厂)] This article explains why and how to use the Simple Factory Design Pattern in softw…
Krypton Factor You have been employed by the organisers of a Super Krypton Factor Contest in which contestants have very high mental and physical abilities. In one section of the contest the contestants are tested on their ability to recall a seque…
Given an Android 3x3 key lock screen and two integers m and n, where 1 ≤ m ≤ n ≤ 9, count the total number of unlock patterns of the Android lock screen, which consist of minimum of m keys and maximum n keys. Rules for a valid pattern: Each pattern m…
原文链接: http://www.c-sharpcorner.com/UploadFile/19b1bd/design-patterns-simplified-part-2-singleton/ Design Patterns Simplified - Part 2 (Singleton)[设计模式简述--第二部分(单例模式)] I am here to continue the explanation of Design Patterns. Today we will explai…