07 2015 档案

Codeforces Round #136 (Div. 1) B. Little Elephant and Array
摘要：time limit per test4 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputThe Little Elephant loves playin... 阅读全文
posted @ 2015-07-29 11:52 Herumw 阅读(170) 评论(0) 推荐(0) 编辑
Codeforces Round #292 (Div. 1) C. Drazil and Park
摘要：time limit per test2 secondsmemory limit per test512 megabytesinputstandard inputoutputstandard outputDrazil is a monkey. He lives in ... 阅读全文
posted @ 2015-07-28 21:11 Herumw 阅读(106) 评论(0) 推荐(0) 编辑
Uva 12436 Rip Van Winkle's Code
摘要：Rip Van Winkle was fed up with everything except programming. One day he found a problem whichrequired to perform three types of updat... 阅读全文
posted @ 2015-07-26 20:38 Herumw 阅读(127) 评论(0) 推荐(0) 编辑
Codeforces Beta Round #19 D. Points
摘要：DescriptionPete and Bob invented a new interesting game. Bob takes a sheet of paper and locates a Cartesian coordinate system on it as... 阅读全文
posted @ 2015-07-21 20:58 Herumw 阅读(141) 评论(0) 推荐(0) 编辑
hdu1513 Palindrome
摘要：Problem DescriptionA palindrome is a symmetrical string, that is, a string read identically from left to right as well as from right t... 阅读全文
posted @ 2015-07-17 12:33 Herumw 阅读(108) 评论(0) 推荐(0) 编辑
poj1160 Post Office
摘要：DescriptionThere is a straight highway with villages alongside the highway. The highway is represented as an integer axis, and the pos... 阅读全文
posted @ 2015-07-15 20:38 Herumw 阅读(174) 评论(0) 推荐(0) 编辑
zjnu1181 石子合并【基础算法・动态规划】——高级
摘要：Description在操场上沿一直线排列着 n堆石子。现要将石子有次序地合并成一堆。规定每次只能选相邻的两堆石子合并成新的一堆， 并将新的一堆石子数记为该次合并的得分。允许在第一次合并前对调一次相邻两堆石子的次序。 计算在上述条件下将n堆石子合并成一堆的最小得分。 ... 阅读全文
posted @ 2015-07-15 18:42 Herumw 阅读(161) 评论(0) 推荐(0) 编辑
Codeforces Round #312 (Div. 2) C. Amr and Chemistry
摘要：time limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputAmr loves Chemistry, and speciall... 阅读全文
posted @ 2015-07-15 12:06 Herumw 阅读(128) 评论(0) 推荐(0) 编辑
Codeforces Round #305 (Div. 1) B. Mike and Feet
摘要：Mike is the president of country What-The-Fatherland. There are n bears living in this country besides Mike. All of them are standing ... 阅读全文
posted @ 2015-07-13 20:17 Herumw 阅读(97) 评论(0) 推荐(0) 编辑
poj2559 Largest Rectangle in a Histogram
摘要：DescriptionA histogram is a polygon composed of a sequence of rectangles aligned at a common base line. The rectangles have equal widt... 阅读全文
posted @ 2015-07-13 19:35 Herumw 阅读(95) 评论(0) 推荐(0) 编辑
poj2796 Feel Good
摘要：DescriptionBill is developing a new mathematical theory for human emotions. His recent investigations are dedicated to studying how go... 阅读全文
posted @ 2015-07-13 18:51 Herumw 阅读(118) 评论(0) 推荐(0) 编辑
poj3250 Bad Hair Day
摘要：DescriptionSome of Farmer John's N cows (1 ≤ N ≤ 80,000) are having a bad hair day! Since each cow is self-conscious about her messy h... 阅读全文
posted @ 2015-07-13 13:21 Herumw 阅读(137) 评论(0) 推荐(0) 编辑
Codeforces Round #304 (Div. 2) D - Soldier and Number Game
摘要：D. Soldier and Number Gametime limit per test3 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputTwo so... 阅读全文
posted @ 2015-07-12 18:00 Herumw 阅读(113) 评论(0) 推荐(0) 编辑
Codeforces Round #309 (Div. 2) C. Kyoya and Colored Balls
摘要：Kyoya Ootori has a bag with n colored balls that are colored with k different colors. The colors are labeled from 1 to k. Balls of the... 阅读全文
posted @ 2015-07-10 14:21 Herumw 阅读(111) 评论(0) 推荐(0) 编辑
hdu3535 AreYouBusy
摘要：Problem DescriptionHappy New Term!As having become a junior, xiaoA recognizes that there is not much time for her to AC problems, beca... 阅读全文
posted @ 2015-07-02 14:43 Herumw 阅读(162) 评论(0) 推荐(0) 编辑
poj3211 Washing Clothes
摘要：DescriptionDearboy was so busy recently that now he has piles of clothes to wash. Luckily, he has a beautiful and hard-working girlfri... 阅读全文
posted @ 2015-07-02 10:36 Herumw 阅读(119) 评论(0) 推荐(0) 编辑
poj1837 Balance
摘要：DescriptionGigel has a strange "balance" and he wants to poise it. Actually, the device is different from any other ordinary balance. ... 阅读全文
posted @ 2015-07-01 20:15 Herumw 阅读(91) 评论(0) 推荐(0) 编辑
hdu3033 I love sneakers!
摘要：Problem DescriptionAfter months of hard working, Iserlohn finally wins awesome amount of scholarship. As a great zealot of sneakers, h... 阅读全文
posted @ 2015-07-01 17:44 Herumw 阅读(126) 评论(0) 推荐(0) 编辑
hdu1712 ACboy needs your help
摘要：Problem DescriptionACboy has N courses this term, and he plans to spend at most M days on study.Of course,the profit he will gain from... 阅读全文
posted @ 2015-07-01 14:42 Herumw 阅读(108) 评论(0) 推荐(0) 编辑
poj2392 Space Elevator
摘要：DescriptionThe cows are going to space! They plan to achieve orbit by building a sort of space elevator: a giant tower of blocks. They... 阅读全文
posted @ 2015-07-01 13:51 Herumw 阅读(121) 评论(0) 推荐(0) 编辑

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