online judge Codeforces - 随笔分类(第10页) - qscqesze

Codeforces Round #281 (Div. 2） A. Vasya and Football 模拟

摘要：A. Vasya and Football 题目连接： http://codeforces.com/contest/493/problem/A Description Vasya has started watching football games. He has learned that for 阅读全文

posted @ 2016-09-05 23:31 qscqesze 阅读(281) 评论(0) 推荐(0) 编辑

AIM Tech Round 3 (Div. 1) B. Recover the String 构造

摘要：B. Recover the String 题目连接： http://www.codeforces.com/contest/708/problem/B Description For each string s consisting of characters '0' and '1' one can 阅读全文

posted @ 2016-09-01 17:58 qscqesze 阅读(298) 评论(0) 推荐(0) 编辑

AIM Tech Round 3 (Div. 1) A. Letters Cyclic Shift 贪心

摘要：A. Letters Cyclic Shift 题目连接： http://www.codeforces.com/contest/708/problem/A Description You are given a non empty string s consisting of lowercase E 阅读全文

posted @ 2016-09-01 16:54 qscqesze 阅读(543) 评论(0) 推荐(0) 编辑

Codeforces Round #369 (Div. 2) E. ZS and The Birthday Paradox 数学

摘要：E. ZS and The Birthday Paradox 题目连接： http://www.codeforces.com/contest/711/problem/E Description ZS the Coder has recently found an interesting concep 阅读全文

posted @ 2016-08-31 20:11 qscqesze 阅读(371) 评论(0) 推荐(0) 编辑

Codeforces Round #369 (Div. 2) D. Directed Roads 数学

摘要：D. Directed Roads 题目连接： http://www.codeforces.com/contest/711/problem/D Description ZS the Coder and Chris the Baboon has explored Udayland for quite 阅读全文

posted @ 2016-08-31 19:22 qscqesze 阅读(361) 评论(0) 推荐(0) 编辑

Codeforces Round #369 (Div. 2) C. Coloring Trees 动态规划

摘要：C. Coloring Trees 题目连接： http://www.codeforces.com/contest/711/problem/C Description ZS the Coder and Chris the Baboon has arrived at Udayland! They wa 阅读全文

posted @ 2016-08-31 18:50 qscqesze 阅读(392) 评论(0) 推荐(0) 编辑

Codeforces Round #369 (Div. 2) B. Chris and Magic Square 水题

摘要：B. Chris and Magic Square 题目连接： http://www.codeforces.com/contest/711/problem/B Description ZS the Coder and Chris the Baboon arrived at the entrance 阅读全文

posted @ 2016-08-31 18:14 qscqesze 阅读(341) 评论(0) 推荐(0) 编辑

Codeforces Round #369 (Div. 2) A. Bus to Udayland 水题

摘要：A. Bus to Udayland 题目连接： http://www.codeforces.com/contest/711/problem/A Description ZS the Coder and Chris the Baboon are travelling to Udayland! To 阅读全文

posted @ 2016-08-31 17:56 qscqesze 阅读(357) 评论(0) 推荐(0) 编辑

Codeforces Round #272 (Div. 2) E. Dreamoon and Strings 动态规划

摘要：E. Dreamoon and Strings 题目连接： http://www.codeforces.com/contest/476/problem/E Description Dreamoon has a string s and a pattern string p. He first rem 阅读全文

posted @ 2016-08-22 10:40 qscqesze 阅读(294) 评论(0) 推荐(0) 编辑

Codeforces Round #272 (Div. 2) D. Dreamoon and Sets 构造

摘要：D. Dreamoon and Sets 题目连接： http://www.codeforces.com/contest/476/problem/D Description Dreamoon likes to play with sets, integers and . is defined as 阅读全文

posted @ 2016-08-22 10:34 qscqesze 阅读(254) 评论(0) 推荐(0) 编辑

Codeforces Round #272 (Div. 2) C. Dreamoon and Sums 数学

摘要：C. Dreamoon and Sums 题目连接： http://www.codeforces.com/contest/476/problem/C Description Dreamoon loves summing up something for no reason. One day he o 阅读全文

posted @ 2016-08-22 10:19 qscqesze 阅读(355) 评论(0) 推荐(0) 编辑

Codeforces Round #272 (Div. 2) B. Dreamoon and WiFi dp

摘要：B. Dreamoon and WiFi 题目连接： http://www.codeforces.com/contest/476/problem/B Description Dreamoon is standing at the position 0 on a number line. Drazil 阅读全文

posted @ 2016-08-21 21:16 qscqesze 阅读(514) 评论(0) 推荐(0) 编辑

Codeforces Round #272 (Div. 2) A. Dreamoon and Stairs 水题

摘要：A. Dreamoon and Stairs 题目连接： http://www.codeforces.com/contest/476/problem/A Description Dreamoon wants to climb up a stair of n steps. He can climb 1 阅读全文

posted @ 2016-08-21 21:13 qscqesze 阅读(338) 评论(0) 推荐(0) 编辑

Codeforces Round #368 (Div. 2) E. Garlands 二维树状数组暴力

摘要：E. Garlands 题目连接： http://www.codeforces.com/contest/707/problem/E Description Like all children, Alesha loves New Year celebration. During the celebra 阅读全文

posted @ 2016-08-21 16:08 qscqesze 阅读(485) 评论(0) 推荐(0) 编辑

Codeforces Round #368 (Div. 2) D. Persistent Bookcase 离线暴力

摘要：D. Persistent Bookcase 题目连接： http://www.codeforces.com/contest/707/problem/D Description Recently in school Alina has learned what are the persistent 阅读全文

posted @ 2016-08-21 00:52 qscqesze 阅读(821) 评论(0) 推荐(3) 编辑

Codeforces Round #368 (Div. 2) C. Pythagorean Triples 数学

摘要：C. Pythagorean Triples 题目连接： http://www.codeforces.com/contest/707/problem/C Description Katya studies in a fifth grade. Recently her class studied ri 阅读全文

posted @ 2016-08-21 00:48 qscqesze 阅读(750) 评论(0) 推荐(0) 编辑

Codeforces Round #368 (Div. 2) B. Bakery 水题

摘要：B. Bakery 题目连接： http://www.codeforces.com/contest/707/problem/B Description Masha wants to open her own bakery and bake muffins in one of the n cities 阅读全文

posted @ 2016-08-21 00:45 qscqesze 阅读(364) 评论(0) 推荐(0) 编辑

Codeforces Round #368 (Div. 2) A. Brain's Photos 水题

摘要：A. Brain's Photos 题目连接： http://www.codeforces.com/contest/707/problem/A Description Small, but very brave, mouse Brain was not accepted to summer scho 阅读全文

posted @ 2016-08-21 00:32 qscqesze 阅读(249) 评论(0) 推荐(0) 编辑

Codeforces Round #312 (Div. 2) E. A Simple Task 线段树

摘要：E. A Simple Task 题目连接： http://www.codeforces.com/contest/558/problem/E Description This task is very simple. Given a string S of length n and q querie 阅读全文

posted @ 2016-08-17 23:22 qscqesze 阅读(590) 评论(1) 推荐(0) 编辑

2013-2014 ACM-ICPC, NEERC, Southern Subregional Contest Problem L. Stock Trading Robot 水题

摘要：Problem L. Stock Trading Robot 题目连接： http://www.codeforces.com/gym/100253 Description CyberTrader is an all in one trading solution for investment ban 阅读全文

posted @ 2016-08-16 10:22 qscqesze 阅读(365) 评论(0) 推荐(0) 编辑

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随笔分类 - online judge Codeforces