2017年6月29日

HDU 1808 Halloween treats（抽屉原理）

摘要：题目传送：http://acm.hdu.edu.cn/showproblem.php?pid=1808 Problem Description Every year there is the same problem at Halloween: Each neighbour is only will 阅读全文

posted @ 2017-06-29 16:15 Annetree 阅读(243) 评论(0) 推荐(0)

2017年4月10日

ZOJ 17届校赛 Knuth-Morris-Pratt Algorithm( 水题)

摘要： In computer science, the Knuth-Morris-Pratt string searching algorithm (or KMP algorithm) searches for occurrences of a "word" W within a main "text s 阅读全文

posted @ 2017-04-10 18:43 Annetree 阅读(200) 评论(0) 推荐(0)

ZOJ 17届校赛 How Many Nines

摘要： If we represent a date in the format YYYY-MM-DD (for example, 2017-04-09), do you know how many 9s will appear in all the dates between Y1-M1-D1 and Y 阅读全文

posted @ 2017-04-10 18:29 Annetree 阅读(419) 评论(0) 推荐(0)

2017年4月4日

大佬的博客三角形的各种心

摘要： http://blog.sina.com.cn/u/2056445344 阅读全文

posted @ 2017-04-04 15:16 Annetree 阅读(106) 评论(0) 推荐(0)

大数开根号java模板

摘要：利用逼近的思路直接二分开方找出值阅读全文

posted @ 2017-04-04 10:13 Annetree 阅读(2408) 评论(1) 推荐(0)

2017年3月30日

NBUT 1221 Intermediary 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB It is widely known that any two strangers can get to know each other through at most six other people. Now l 阅读全文

posted @ 2017-03-30 12:54 Annetree 阅读(350) 评论(0) 推荐(0)

NBUT 1224 Happiness Hotel 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB The life of Little A is good, and, he managed to get enough money to run a hotel. The best for him is that h 阅读全文

posted @ 2017-03-30 12:46 Annetree 阅读(229) 评论(0) 推荐(0)

2017年3月29日

ZOJ 1985 Largest Rectangle in a Histogram（刷广告）2010辽宁省赛

摘要： Largest Rectangle in a Histogram Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 21204 Accepted: 6831 Description A histogram is a polygon 阅读全文

posted @ 2017-03-29 22:24 Annetree 阅读(131) 评论(0) 推荐(0)

NBUT 1222 English Game 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB This English game is a simple English words connection game. The rules are as follows: there are N English w 阅读全文

posted @ 2017-03-29 20:45 Annetree 阅读(337) 评论(0) 推荐(0)

NBUT 1225 NEW RDSP MODE I 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB Little A has became fascinated with the game Dota recently, but he is not a good player. In all the modes, t 阅读全文

posted @ 2017-03-29 19:54 Annetree 阅读(218) 评论(0) 推荐(0)

NBUT 1218 You are my brother 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB Little A gets to know a new friend, Little B, recently. One day, they realize that they are family 500 years 阅读全文

posted @ 2017-03-29 19:39 Annetree 阅读(193) 评论(0) 推荐(0)

NBUT 1220 SPY 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB The National Intelligence Council of X Nation receives a piece of credible information that Nation Y will se 阅读全文

posted @ 2017-03-29 19:26 Annetree 阅读(178) 评论(0) 推荐(0)

NBUT 1219 Time 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB Digital clock use 4 digits to express time, each digit is described by 3*3 characters (including”|”,”_”and” 阅读全文

posted @ 2017-03-29 19:13 Annetree 阅读(165) 评论(0) 推荐(0)

NBUT 1223 Friends number 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 131072 kB Paula and Tai are couple. There are many stories between them. The day Paula left by airplane, Tai send one 阅读全文

posted @ 2017-03-29 19:09 Annetree 阅读(216) 评论(0) 推荐(0)

NBUT 1217 Dinner 2010辽宁省赛

摘要： Time limit 1000 ms Memory limit 32768 kB Little A is one member of ACM team. He had just won the gold in World Final. To celebrate, he decided to invi 阅读全文

posted @ 2017-03-29 19:05 Annetree 阅读(242) 评论(0) 推荐(0)

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