ArcherCheng - 博客园

2015年8月29日

摘要： TransformationsA square pattern of size N x N (1 #include using namespace std;const int maxn=11;int N;char before1[maxn][maxn],after1[maxn][maxn];bool... 阅读全文

posted @ 2015-08-29 08:51 ArcherCheng 阅读(127) 评论(0) 推荐(0) 编辑

USACO 1.1 Milking Cows

摘要： Milking CowsThree farmers rise at 5 am each morning and head for the barn to milk three cows. The first farmer begins milking his cow at time 300 (mea... 阅读全文

posted @ 2015-08-29 06:20 ArcherCheng 阅读(244) 评论(0) 推荐(0) 编辑

USACO 1.1 Broken Necklace

摘要： Broken NecklaceYou have a necklace of N red, white, or blue beads (3#include using namespace std;const int maxn=355;int N;char beads[maxn];int calcula... 阅读全文

posted @ 2015-08-29 01:40 ArcherCheng 阅读(205) 评论(0) 推荐(0) 编辑

2015年8月28日

USACO 1.1 Friday the Thirteenth

摘要： Friday the ThirteenthIs Friday the 13th really an unusual event?That is, does the 13th of the month land on a Friday less often than on any other day ... 阅读全文

posted @ 2015-08-28 18:44 ArcherCheng 阅读(188) 评论(0) 推荐(0) 编辑

HDU 1016 Prime Ring Problem

摘要： Prime Ring ProblemTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 34729Accepted Submission(s): 153... 阅读全文

posted @ 2015-08-28 17:51 ArcherCheng 阅读(112) 评论(0) 推荐(0) 编辑

USACO 1.1 Greedy Gift Givers

摘要： Greedy Gift GiversA group of NP (2 ≤ NP ≤ 10) uniquely named friends has decided to exchange gifts of money. Each of these friends might or might not ... 阅读全文

posted @ 2015-08-28 17:46 ArcherCheng 阅读(188) 评论(0) 推荐(0) 编辑

USACO 1.1 Your Ride Is Here

摘要： Your Ride Is HereIt is a well-known fact that behind every good comet is a UFO. These UFOs often come to collect loyal supporters from here on Earth. ... 阅读全文

posted @ 2015-08-28 13:04 ArcherCheng 阅读(179) 评论(0) 推荐(0) 编辑