luogu.h

#ifndef PROBLEMSCPP_LUOGU_H
#define PROBLEMSCPP_LUOGU_H

#include <iostream>

using namespace std;

namespace luogu {
	/// \brief 洛谷 P1001 A+B Problem
	class P1001 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1000 超级玛丽游戏
	class P1000 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1008 [NOIP1998 普及组] 三连击
	class P1008 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1002 [NOIP2002 普及组] 过河卒
	 */
	class P1002 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1003 [NOIP2011 提高组] 铺地毯
	 */
	class P1003 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5703 【深基2.例5】苹果采购
	class P5703 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5704 【深基2.例6】字母转换
	class P5704 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5705 【深基2.例7】数字反转
	class P5705 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5706 【深基2.例8】再分肥宅水
	class P5706 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1425 小鱼的游泳时间
	 */
	class P1425 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P2433 【深基1-2】小学数学 N 合一
	 */
	class P2433 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5708 【深基2.习2】三角形面积
	class P5708 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1421 小玉买文具
	class P1421 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5709 【深基2.习6】Apples Prologue / 苹果和虫子
	 */
	class P5709 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P2181 对角线
	 */
	class P2181 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5707 【深基2.例12】上学迟到
	 */
	class P5707 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P3954 [NOIP2017 普及组] 成绩
	 */
	class P3954 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5710 【深基3.例2】数的性质
	class P5710 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5711 【深基3.例3】闰年判断
	class P5711 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5712 【深基3.例4】Apples
	class P5712 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5713 【深基3.例5】洛谷团队系统
	class P5713 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5715 【深基3.例8】三位数排序
	class P5715 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5714 【深基3.例7】肥胖问题
	class P5714 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5716 【深基3.例9】月份天数
	class P5716 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1085 [NOIP2004 普及组] 不高兴的津津
	class P1085 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1909 [NOIP2016 普及组] 买铅笔
	 */
	class P1909 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1055 [NOIP2008 普及组] ISBN 号码
	 */
	class P1055 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1422 小玉家的电费
	 */
	class P1422 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1424 小鱼的航程(改进版)
	 */
	class P1424 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1888 三角函数
	class P1888 {
	public:
		static int main(istream &cin, ostream &cout);
		static int gcd(int m, int n);
	};

	/// \brief 洛谷 P1046 [NOIP2005 普及组] 陶陶摘苹果
	class P1046 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5717 【深基3.习8】三角形分类
	class P5717 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P4414 [COCI2006-2007#2] ABC
	class P4414 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5718 【深基4.例2】找最小值
	class P5718 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5719 【深基4.例3】分类平均
	class P5719 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5720 【深基4.例4】一尺之棰
	class P5720 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5721 【深基4.例6】数字直角三角形
	class P5721 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1009 [NOIP1998 普及组] 阶乘之和
	 */
	class P1009 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1980 [NOIP2013 普及组] 计数问题
	 */
	class P1980 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1035 [NOIP2002 普及组] 级数求和
	class P1035 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P2669 [NOIP2015 普及组] 金币
	class P2669 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5722 【深基4.例11】数列求和
	class P5722 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5723 【深基4.例13】质数口袋
	class P5723 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1217 [USACO1.5]回文质数 Prime Palindromes
	class P1217 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1423 小玉在游泳
	class P1423 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1307 [NOIP2011 普及组] 数字反转
	class P1307 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1720 月落乌啼算钱（斐波那契数列）
	class P1720 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5724 【深基4.习5】求极差 / 最大跨度值
	 */
	class P5724 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1420 最长连号
	 */
	class P1420 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1075 [NOIP2012 普及组] 质因数分解
	class P1075 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5725 【深基4.习8】求三角形
	class P5725 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P4956 [COCI2017-2018#6] Davor
	 */
	class P4956 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5726 【深基4.习9】打分
	 */
	class P5726 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1089 [NOIP2004 提高组] 津津的储蓄计划
	class P1089 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1428 小鱼比可爱
	class P1428 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1427 小鱼的数字游戏
	class P1427 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5727 【深基5.例3】冰雹猜想
	class P5727 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1047 [NOIP2005 普及组] 校门外的树
	class P1047 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5728 【深基5.例5】旗鼓相当的对手
	class P5728 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5729 【深基5.例7】工艺品制作
	class P5729 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P2550 [AHOI2001]彩票摇奖
	class P2550 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P2615 [NOIP2015 提高组] 神奇的幻方
	class P2615 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5730 【深基5.例10】显示屏
	class P5730 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1554 梦中的统计
	class P1554 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P2141 [NOIP2014 普及组] 珠心算测验
	class P2141 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1614 爱与愁的心痛
	class P1614 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P2911 [USACO08OCT]Bovine Bones G
	class P2911 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1161 开灯
	class P1161 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5731 【深基5.习6】蛇形方阵
	class P5731 {
	public:
		static int main(istream &cin, ostream &cout);
		static pair<int, int> move_forward(int dir, int current_x, int current_y);
	};

	/// \brief 洛谷 P5732 【深基5.习7】杨辉三角
	class P5732 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1789 【Mc生存】插火把
	class P1789 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1319 压缩技术
	class P1319 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1320 压缩技术（续集版）
	class P1320 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1205 [USACO1.2] 方块转换 Transformations
	class P1205 {
	public:
		static int main(istream &cin, ostream &cout);
		static char **rorate90(int n, char **start);
		static char **rorate180(int n, char **start);
		static char **rorate270(int n, char **start);
		static char **reflect(int n, char **start);
		static bool equal(int n, char **start, char **end);
	};

	/// \brief 洛谷 P5733 【深基6.例1】自动修正
	class P5733 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1914 小书童——凯撒密码
	class P1914 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1125 [NOIP2008 提高组] 笨小猴
	class P1125 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P1957 口算练习题
	 */
	class P1957 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5015 [NOIP2018 普及组] 标题统计
	 */
	class P5015 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5734 【深基6.例6】文字处理软件
	class P5734 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1308 [NOIP2011 普及组] 统计单词数
	class P1308 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1765 手机
	class P1765 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P3741 honoka的键盘
	class P3741 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1321 单词覆盖还原
	class P1321 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1553 数字反转（升级版）
	class P1553 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1603 斯诺登的密码
	class P1603 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1200 [USACO1.1]你的飞碟在这儿Your Ride Is Here
	class P1200 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1597 语句解析
	class P1597 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P1598 垂直柱状图
	class P1598 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5735 【深基7.例1】距离函数
	class P5735 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5736 【深基7.例2】质数筛
	 */
	class P5736 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5737 【深基7.例3】闰年展示
	 */
	class P5737 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/**
	 * \brief 洛谷 P5738 【深基7.例4】歌唱比赛
	 */
	class P5738 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5739 【深基7.例7】计算阶乘
	class P5739 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5461 赦免战俘
	class P5461 {
	public:
		static int main(istream &cin, ostream &cout);
		static void pardon(bool **matrix, int x0, int y0, int n);
	};

	/// \brief 洛谷 P5740 【深基7.例9】最厉害的学生
	class P5740 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5741 【深基7.例10】旗鼓相当的对手 - 加强版
	class P5741 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5742 【深基7.例11】评等级
	namespace P5742 {
		/// \brief 学生
		struct Student {
			int number;      ///< 学号
			int grade;       ///< 成绩
			int extra_grade; ///< 素质拓展成绩
			int sum;         ///< 总分
			double composite;///< 综合分数
			/// \brief 构造函数
			/// \param number 学号
			/// \param grade 成绩
			/// \param extra_grade 素质拓展成绩
			Student(int number, int grade, int extra_grade)
			    : number(number), grade(grade), extra_grade(extra_grade), sum(grade + extra_grade), composite(grade * 0.7 + extra_grade * 0.3){};
			/// \brief 学生是否优秀
			/// \return 是否优秀
			[[nodiscard]] bool excellent() const;
		};

		class P5742 {
		public:
			static int main(istream &cin, ostream &cout);
		};
	}// namespace P5742

	/// \brief 洛谷 P1304 哥德巴赫猜想
	class P1304 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P2415 集合求和
	class P2415 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5743 【深基7.习8】猴子吃桃
	class P5743 {
	public:
		static int main(istream &cin, ostream &cout);
	};

	/// \brief 洛谷 P5744 【深基7.习9】培训
	namespace P5744 {
		/// \brief 学员
		struct Student {
			string name;///< 姓名
			int age{};  ///< 年龄
			int grade{};///< 去年 NOIP 成绩
			/// \brief 训练
			void train();
		};

		class P5744 {
		public:
			static int main(istream &cin, ostream &cout);
		};
	}// namespace P5744
}// namespace luogu

#endif//PROBLEMSCPP_LUOGU_H