C. Table Tennis Game 2 题目连接: http://codeforces.com/contest/765/problem/C Description Misha and Vanya have play…
分类:Online Judge Codeforces
Codeforces Round #397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined) D. Artsem and Saunders 数学 构造
D. Artsem and Saunders 题目连接: http://codeforces.com/contest/765/problem/D Description Artsem has a friend Saund…
Codeforces Round #397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined) E. Tree Folding 拓扑排序
E. Tree Folding 题目连接: http://codeforces.com/contest/765/problem/E Description Vanya wants to minimize a tree. …
Codeforces Round #397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined) F. Souvenirs 线段树套set
F. Souvenirs 题目连接: http://codeforces.com/contest/765/problem/F Description Artsem is on vacation and wants to …
Codeforces Round #398 (Div. 2) A. Snacktower 模拟
A. Snacktower 题目连接: http://codeforces.com/contest/767/problem/A Description According to an old legeng, a long…
Codeforces Round #404 (Div. 2) B. Anton and Classes 水题
B. Anton and Classes 题目连接: http://codeforces.com/contest/785/problem/B Description Anton likes to play chess. …
Codeforces Round #404 (Div. 2) C. Anton and Fairy Tale 二分
C. Anton and Fairy Tale 题目连接: http://codeforces.com/contest/785/problem/C Description Anton likes to listen to…
Codeforces Round #404 (Div. 2) D. Anton and School - 2 数学
D. Anton and School – 2 题目连接: http://codeforces.com/contest/785/problem/D Description As you probably kn…
Codeforces Round #405 (rated, Div. 2, based on VK Cup 2017 Round 1) B - Bear and Friendship Condition 水题
B. Bear and Friendship Condition 题目连接: http://codeforces.com/contest/791/problem/B Description Bear Limak exam…
Codeforces Round #405 (rated, Div. 2, based on VK Cup 2017 Round 1) C. Bear and Different Names 贪心
C. Bear and Different Names 题目连接: http://codeforces.com/contest/791/problem/C Description In the army, it isn&…
Codeforces Round #406 (Div. 1) A. Berzerk 记忆化搜索
A. Berzerk 题目连接: http://codeforces.com/contest/786/problem/A Description Rick and Morty are playing their own …
Codeforces Round #407 div2 题解【ABCDE】
Anastasia and pebbles 题意:你有两种框,每个框可以最多装k重量的物品,但是你每个框不能装不一样的物品。现在地面上有n个物品,问你最少多少次,可以把这n个物品全部装回去。 题解:其实就是问你得用多少次…