2017 ACM Arabella Collegiate Programming Contest E. Competitive Seagulls GYM101350E
来源:互联网 发布:php怎么定义时间变量 编辑:程序博客网 时间:2024/05/13 21:59
博弈经典套路
考虑把可选择的操作变成2个相同的
然后跟着对手操作
为奇数的时候选一个奇数把两边留出相同长度的白色
为偶数的时候选一个2把两边留出相同长度的白色
那么只有2 和 3 是不可以的
int t; sd(t); while(t--) { int n; sd(n); if(n==1)puts("first"); else if(n==2)puts("second"); else if(n==3)puts("second"); else puts("first"); }
阅读全文
0 0
- 2017 ACM Arabella Collegiate Programming Contest E. Competitive Seagulls GYM101350E
- 2017 ACM Arabella Collegiate Programming Contest A. Sherlock Bones GYM101350A
- 2017 ACM Arabella Collegiate Programming Contest G. Snake Rana GYM101350G
- 2017 ACM Arabella Collegiate Programming Contest F. Monkeying Around GYM101350F
- 2015 ACM Arabella Collegiate Programming Contest(F题)
- Codeforces Gym 2015 ACM Arabella Collegiate Programming Contest
- 2017 ACM Arabella Collegiate Programming Contest-L. All’s Wall That Ends Wall
- 带权并查集:CF-2015 ACM Arabella Collegiate Programming Contest(F题)
- Codeforces Gym 2015 ACM Arabella Collegiate Programming Contest(二月十日训练赛)
- 2017 ACM Amman Collegiate Programming Contest
- 2017 ACM Amman Collegiate Programming Contest J
- GYM 2017 ACM Amman Collegiate Programming Contest
- 2017 ACM Amman Collegiate Programming Contest-补题-H
- 2017 ACM Jordanian Collegiate Programming Contest I(Counting Votes-特征值)
- GYM 2015 ACM Syrian Collegiate Programming Contest
- 【Codeforces】2015-2016 ACM-ICPC Nordic Collegiate Programming Contest (NCPC 2015) E 线段树+离散化
- ACM ICPC 2017 Warmup Contest 1(Nordic Collegiate Programming Contest 2016)
- CF 2014 Nordic Collegiate Programming Contest E Opening Ceremony
- Java:继承 (概念特点)
- 88、java的IO操作-复制图片
- JVM堆内存结构
- 恢复IP地址-LintCode
- PC-Lint中Int文件的配置,参考au-sm.lnt
- 2017 ACM Arabella Collegiate Programming Contest E. Competitive Seagulls GYM101350E
- C++ 生成switch-case语句
- OC中获取沙盒中的Documents目录路径常用的代码方式
- session
- 89、java的IO操作-基本数据操作流
- 搭建及使用K8s集群 <k8s集群部署springcloud 单应用>
- 【OpenCV入门教程之十三】OpenCV图像金字塔:高斯金字塔、拉普拉斯金字塔与图片尺寸缩放
- 23、Selenium + Python 实现 UI 自动化测试-文件上传
- 正确使用3dsmax导出资源到untity3d (1)