online judge codeforces - 随笔分类(第4页) - jhz033

codeforces 85D D. Sum of Medians 线段树

摘要：D. Sum of Medians time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output In one well-known algo 阅读全文

posted @ 2017-01-05 17:32 jhz033 阅读(240) 评论(0) 推荐(0)

Codeforces Round #385 (Div. 2) A,B,C 暴力，模拟，并查集

摘要：A. Hongcow Learns the Cyclic Shift time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Hongc 阅读全文

posted @ 2016-12-29 14:42 jhz033 阅读(346) 评论(0) 推荐(0)

Codeforces Round #389 (Div. 2, Rated, Based on Technocup 2017 - Elimination Round 3) D. Santa Claus and a Palindrome STL

摘要：D. Santa Claus and a Palindrome time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output D. Santa 阅读全文

posted @ 2016-12-27 19:40 jhz033 阅读(181) 评论(0) 推荐(0)

Codeforces Round #389 (Div. 2, Rated, Based on Technocup 2017 - Elimination Round 3) E. Santa Claus and Tangerines

摘要：E. Santa Claus and Tangerines time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Santa Clau 阅读全文

posted @ 2016-12-26 19:03 jhz033 阅读(317) 评论(0) 推荐(0)

Codeforces Round #388 (Div. 2) A,B,C,D

摘要：A. Bachgold Problem time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Bachgold problem is v 阅读全文

posted @ 2016-12-20 12:48 jhz033 阅读(338) 评论(0) 推荐(0)

Codeforces Round #384 (Div. 2)A,B,C,D

摘要：A. Vladik and flights time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output A. Vladik and flig 阅读全文

posted @ 2016-12-16 15:45 jhz033 阅读(332) 评论(0) 推荐(0)

Codeforces Round #316 (Div. 2) D. Tree Requests dfs序

摘要：D. Tree Requests time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Roman planted a tree co 阅读全文

posted @ 2016-12-08 10:59 jhz033 阅读(250) 评论(0) 推荐(0)

Codeforces Round #383 (Div. 2) A,B,C,D 循环节，标记，暴力，并查集+分组背包

摘要：A. Arpa’s hard exam and Mehrdad’s naive cheat time limit per test 1 second memory limit per test 256 megabytes input standard input output standard ou 阅读全文

posted @ 2016-12-07 19:57 jhz033 阅读(494) 评论(0) 推荐(0)

Educational Codeforces Round 6 E. New Year Tree dfs+线段树

摘要：题目链接：http://codeforces.com/contest/620/problem/E E. New Year Tree time limit per test 3 seconds memory limit per test 256 megabytes input standard inp 阅读全文

posted @ 2016-12-05 20:03 jhz033 阅读(167) 评论(0) 推荐(0)

Codeforces Round #382 (Div. 2) C. Tennis Championship 斐波那契

摘要：C. Tennis Championship time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output Famous Brazil cit 阅读全文

posted @ 2016-11-28 16:36 jhz033 阅读(338) 评论(0) 推荐(0)

Codeforces Round #382 (Div. 2) D. Taxes 歌德巴赫猜想

摘要：题目链接：Taxes D. Taxes time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output 题目链接：Taxes D. Taxes 阅读全文

posted @ 2016-11-28 16:30 jhz033 阅读(268) 评论(0) 推荐(0)

Codeforces Round #380 (Div. 2, Rated, Based on Technocup 2017 - Elimination Round 2) E. Subordinates 贪心

摘要：E. Subordinates time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There are n workers in a 阅读全文

posted @ 2016-11-23 15:08 jhz033 阅读(160) 评论(0) 推荐(0)

Codeforces Round #380 (Div. 2, Rated, Based on Technocup 2017 - Elimination Round 2) D. Sea Battle 模拟

摘要：D. Sea Battle time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Galya is playing one-dimens 阅读全文

posted @ 2016-11-22 20:11 jhz033 阅读(145) 评论(0) 推荐(0)

Codeforces Round #380 (Div. 2, Rated, Based on Technocup 2017 - Elimination Round 2)C. Road to Cinema 二分

摘要：C. Road to Cinema time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Vasya is currently at a 阅读全文

posted @ 2016-11-22 20:00 jhz033 阅读(135) 评论(0) 推荐(0)

Codeforces Round #379 (Div. 2) E. Anton and Tree 树的直径

摘要：E. Anton and Tree time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output Anton is growing a tre 阅读全文

posted @ 2016-11-20 16:02 jhz033 阅读(148) 评论(0) 推荐(0)

Codeforces Round #379 (Div. 2) D. Anton and Chess 模拟

摘要：D. Anton and Chess time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output D. Anton and Chess ti 阅读全文

posted @ 2016-11-16 16:12 jhz033 阅读(177) 评论(0) 推荐(0)

Codeforces Round #379 (Div. 2) C. Anton and Making Potions 二分

摘要：C. Anton and Making Potions time limit per test 4 seconds memory limit per test 256 megabytes input standard input output standard output C. Anton and 阅读全文

posted @ 2016-11-16 16:08 jhz033 阅读(254) 评论(0) 推荐(0)

Codeforces Round #279 (Div. 2) E. Restoring Increasing Sequence 二分

摘要：E. Restoring Increasing Sequence time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Peter wr 阅读全文

posted @ 2016-11-06 11:04 jhz033 阅读(344) 评论(0) 推荐(0)

Codeforces Round #279 (Div. 2) C. Hacking Cypher 前缀+后缀

摘要：C. Hacking Cypher time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Polycarpus participates 阅读全文

posted @ 2016-11-05 20:32 jhz033 阅读(210) 评论(0) 推荐(0)

Codeforces Round #286 (Div. 2) B. Mr. Kitayuta's Colorful Graph dfs

摘要：B. Mr. Kitayuta's Colorful Graph time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Mr. Kita 阅读全文

posted @ 2016-11-04 20:09 jhz033 阅读(246) 评论(0) 推荐(0)

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