Points breakdown
300 / 300
AC
|
C++20
on May 19, 2025, 4:38 a.m.
weighted 66% (199pp)
Authored problems (435)
| Problem | Category | Points |
|---|---|---|
| Bit++ | Basic Knowledge | 10p |
| 男孩还是女孩 | Basic Knowledge | 10 |
| 晋级下一轮 | Basic Knowledge | 10 |
| 组队 | Basic Knowledge | 10 |
| 太长的单词 | Basic Knowledge | 10 |
| 美丽矩阵 | Basic Knowledge | 10 |
| 字符串比较 | Basic Knowledge | 10 |
| 有用的数学 | Basic Knowledge | 10 |
| 忽略大小写字符串比较大小 | Basic Knowledge | 10 |
| 验证子串 | Basic Knowledge | 10 |
| 分西瓜 | Basic Knowledge | 10 |
| 桌子上的石头 | Basic Knowledge | 10 |
| 大象 | Basic Knowledge | 10 |
| 买香蕉 | Basic Knowledge | 10 |
| 移位子字符串 | Basic Knowledge | 10 |
| 错误的减法 | Basic Knowledge | 10 |
| 几乎幸运数字 | Basic Knowledge | 10 |
| 谁赢了 | Basic Knowledge | 10 |
| 公共汽车的容量 | Basic Knowledge | 10 |
| 道路的宽度 | Basic Knowledge | 10 |
| 美丽的年份 | Basic Knowledge | 10 |
| 学校排队 | Basic Knowledge | 10 |
| 磁铁 | Basic Knowledge | 10 |
| 计算函数 | Basic Knowledge | 10 |
| 饮料 | Basic Knowledge | 10 |
| 超级数学家 | Basic Knowledge | 10 |
| 马蹄铁的颜色 | Basic Knowledge | 10 |
| 绿巨人浩克 | Basic Knowledge | 10 |
| 全字母句 | Basic Knowledge | 10 |
| 我想通关 | Basic Knowledge | 10 |
| 将军的到来 | Basic Knowledge | 10 |
| 失眠治疗 | Basic Knowledge | 10 |
| 中彩了 | Basic Knowledge | 10 |
| Anton 和字母 | Basic Knowledge | 10 |
| Anton 和多面体 | Basic Knowledge | 10 |
| 比赛 | Basic Knowledge | 10 |
| 有趣的消化 | Basic Knowledge | 10 |
| 圆形数字 | Basic Knowledge | 10 |
| 警察招聘 | Basic Knowledge | 10 |
| 新年和朋友聚会 | Basic Knowledge | 10 |
| 惊艳的次数 | Basic Knowledge | 10 |
| 买铲子 | Basic Knowledge | 10 |
| 恢复三个数字 | Basic Knowledge | 10 |
| 时尚袜子 | Basic Knowledge | 10 |
| 卡片游戏 | Basic Knowledge | 10 |
| 删除最小值 | Basic Knowledge | 10 |
| 另一个整数问题 | Basic Knowledge | 10 |
| 马拉松 | Basic Knowledge | 10 |
| 幸运票 | Basic Knowledge | 10 |
| 发现间谍 | Basic Knowledge | 10 |
| 解密文字 | Basic Knowledge | 10 |
| 平等节日 | Basic Knowledge | 10 |
| 选择队伍 | Basic Knowledge | 10 |
| 组队参加奥林匹克 | Basic Knowledge | 10 |
| 不一样的数字 | Basic Knowledge | 10 |
| 短子串 | Basic Knowledge | 10 |
| 去旅行 | Basic Knowledge | 10 |
| 消消乐 | Basic Knowledge | 10 |
| 查找那个不同的字符 | Basic Knowledge | 10 |
| 输出字符串 | Basic Knowledge | 10 |
| 统计单词的个数 | Basic Knowledge | 10 |
| 回文数(一) | Basic Knowledge | 10 |
| 寻找插入位置 | Algorithm Training | 10 |
| sqrt(x) | Algorithm Training | 10 |
| 寻找丢失的数字 | Algorithm Training | 10 |
| 完全平方数 | Algorithm Training | 10 |
| 查找那个最小的大于目标值的数字 | Algorithm Training | 10 |
| 构建楼梯 | Algorithm Training | 10 |
| 分成互质组 | Algorithm Training | 10 |
| 放苹果 | Algorithm Training | 10 |
| 自然数的拆分 | Algorithm Training | 10 |
| 信息学奥赛一本通T1252-走迷宫 | Algorithm Training | 10 |
| 信息学奥赛一本通T1317-组合的输出 | Algorithm Training | 10 |
| 马走日 | Algorithm Training | 10 |
| 取石子游戏 | Algorithm Training | 10 |
| LETTERS | Algorithm Training | 10 |
| 红与黑 | Algorithm Training | 10 |
| [CSP-J2019] 数字游戏 | CSP-J | 100 |
| [CSP-J2019] 公交换乘 | CSP-J | 100 |
| [CSP-J2019] 纪念品 | CSP-J | 100 |
| [CSP-J2019] 加工零件 | CSP-J | 100 |
| [CSP-J2020] 优秀的拆分 | CSP-J | 100 |
| [CSP-J2020] 直播获奖 | CSP-J | 100 |
| [CSP-J2020] 表达式 | CSP-J | 100 |
| [CSP-J2020] 方格取数 | CSP-J | 100 |
| [CSP-J 2021] 插入排序 | CSP-J | 100 |
| [CSP-J 2021] 网络连接 | CSP-J | 100 |
| [CSP-J 2021] 小熊的果篮 | CSP-J | 100 |
| [CSP-J 2022] 乘方 | CSP-J | 100 |
| [CSP-J 2022] 解密 | CSP-J | 100 |
| [CSP-J 2022] 逻辑表达式 | CSP-J | 100 |
| [CSP-J 2022] 上升点列 | CSP-J | 100 |
| [CSP-J 2023] 小苹果 | CSP-J | 100 |
| [CSP-J 2023] 公路 | CSP-J | 100 |
| [CSP-J 2023] 一元二次方程 | CSP-J | 100 |
| [CSP-J 2023] 旅游巴士 | CSP-J | 100 |
| [CSP-J 2024] 扑克牌 | CSP-J | 100 |
| [CSP-J 2024] 地图探险 | CSP-J | 100 |
| [CSP-J 2024] 小木棍 | CSP-J | 100 |
| [CSP-J 2024] 接龙 | CSP-J | 100 |
| [CSP-S2019] 格雷码 | CSP-S | 100 |
| [CSP-S2019] 括号树 | CSP-J | 100 |
| [CSP-S2019] 树上的数 | CSP-S | 100 |
| [CSP-S2019] Emiya 家今天的饭 | CSP-J | 100 |
| [CSP-S2019] 划分 | CSP-S | 100 |
| [CSP-S2019] 树的重心 | CSP-S | 100 |
| [CSP-S2020] 儒略日 | CSP-S | 100 |
| [CSP-S2020] 动物园 | CSP-S | 100 |
| [CSP-S2020] 函数调用 | CSP-S | 100 |
| [CSP-S2020] 贪吃蛇 | CSP-S | 100 |
| [CSP-S 2021] 廊桥分配 | CSP-S | 100 |
| [CSP-S 2021] 括号序列 | CSP-S | 100 |
| [CSP-S 2021] 回文 | CSP-S | 100 |
| [CSP-S 2021] 交通规划 | CSP-S | 100 |
| [CSP-S 2022] 假期计划 | CSP-S | 100 |
| [CSP-S 2022] 策略游戏 | CSP-S | 100 |
| [CSP-S 2022] 星战 | CSP-S | 100 |
| [CSP-S 2023] 密码锁 | CSP-S | 100 |
| [CSP-S 2023] 消消乐 | CSP-S | 100 |
| [CSP-S 2023] 结构体 | CSP-S | 100 |
| [CSP-S 2023] 种树 | CSP-S | 100 |
| [CSP-S 2024] 决斗 | CSP-S | 100 |
| [CSP-S 2024] 超速检测 | CSP-S | 100 |
| [CSP-S 2024] 染色 | CSP-S | 100 |
| [CSP-S 2024] 擂台游戏 | CSP-S | 100 |
| 求两个数的和等于目标值 | Algorithm Training | 10 |
| 移除重复数字 | Algorithm Training | 10 |
| 移除指定的元素 | Algorithm Training | 10 |
| 查找第一次出现的字符串 | Algorithm Training | 10 |
| 合并两个数组 | Algorithm Training | 10 |
| 回文字符串 | Algorithm Training | 10 |
| 移除0 | Algorithm Training | 10 |
| 快乐数字 | Algorithm Training | 10 |
| 翻转字符串 | Algorithm Training | 10 |
| 翻转元音字符 | Algorithm Training | 10 |
| 两个数组的交集 | Algorithm Training | 10 |
| 字符串子序列 | Algorithm Training | 10 |
| 反转字符串 | Algorithm Training | 10 |
| 反转字符串2 | Algorithm Training | 10 |
| 回文数2 | Algorithm Training | 10 |
| 爬楼梯-动态规划 | Algorithm Training | 10 |
| 换硬币 | Algorithm Training | 10 |
| 杨辉三角形 | Algorithm Training | 100 |
| 菲波那契数列 | Algorithm Training | 10 |
| 杨辉三角形2 | Algorithm Training | 100 |
| 计算二进制中 1 的个数 | Algorithm Training | 100 |
| 最小花费爬楼梯 | Algorithm Training | 100 |
| 第 n 个三斐波那契数（Tribonacci 数列） | Algorithm Training | 100 |
| k-重复子串 | Algorithm Training | 100 |
| 最长交替子序列 | Algorithm Training | 100 |
| 最长回文子串 | Algorithm Training | 100 |
| 机器人的路径 II | Algorithm Training | 100 |
| 判断整除 | Algorithm Training | 10 |
| 流感传染 | Algorithm Training | 10 |
| 信息学奥赛一本通T1312-昆虫繁殖 | Algorithm Training | 10 |
| 山区建小学 | Algorithm Training | 10 |
| 最长上升子序列 | Algorithm Training | 100 |
| 202503-平均分配 | Algorithm Training | 400 |
| 拆分成最小数量的十进制二进制数 | Algorithm Training | 200 |
| 划分字母区间 | Algorithm Training | 210 |
| 用户分组 | Algorithm Training | 200 |
| 大整数的因子 | Algorithm Training | 10 |
| 大整数减法 | Algorithm Training | 10 |
| 信息学奥赛一本通T1308-高精除 | Algorithm Training | 10 |
| 大整数加法 | Algorithm Training | 10 |
| 信息学奥赛一本通T1307-高精度乘法 | Algorithm Training | 10 |
| 大整数乘法 | Algorithm Training | 10 |
| 除以13 | Algorithm Training | 10 |
| 求10000以内n的阶乘 | Algorithm Training | 10 |
| 计算2的N次方 | Algorithm Training | 10 |
| 信息学奥赛一本通T1173-阶乘和 | Algorithm Training | 10 |
| [NOIP 2018 提高组] 填数游戏 | CSP-S | 100 |
| [NOIP 1997 普及组] 棋盘问题 | CSP-J | 100 |
| [NOIP 1998 普及组] 三连击 | CSP-J | 100 |
| [NOIP 1998 普及组] 阶乘之和 | CSP-J | 100 |
| [NOIP 1998 普及组] 幂次方 | CSP-J | 100 |
| [NOIP 1999 普及组] Cantor 表 | CSP-J | 100 |
| [NOIP 1999 普及组] 回文数 | CSP-J | 100 |
| [NOIP 2000 普及组] 税收与补贴问题 | CSP-S | 100 |
| [NOIP 2000 普及组] 计算器的改良 | CSP-J | 100 |
| [NOIP 2001 普及组] 数的计算 | CSP-J | 100 |
| [NOIP 2001 普及组] 最大公约数和最小公倍数问题 | CSP-J | 100 |
| [NOIP 2001 普及组] 求先序排列 | CSP-J | 100 |
| [NOIP 2001 普及组] 装箱问题 | CSP-J | 100 |
| [NOIP 2002 普及组] 级数求和 | CSP-J | 100 |
| [NOIP 2002 普及组] 选数 | CSP-J | 100 |
| [NOIP 2002 普及组] 过河卒 | CSP-J | 100 |
| [NOIP 2002 普及组] 产生数 | CSP-J | 100 |
| [NOIP 2015 普及组] 金币 | NOIP-J | 100 |
| [NOIP 2015 普及组] 扫雷游戏 | NOIP-J | 100 |
| [NOIP 2015 普及组] 求和 | NOIP-J | 100 |
| [NOIP 2015 普及组] 推销员 | NOIP-J | 100 |
| [NOIP 2016 普及组] 买铅笔 | CSP-J | 100 |
| [NOIP 2016 普及组] 回文日期 | CSP-J | 100 |
| [NOIP 2016 普及组] 海港 | CSP-J | 100 |
| [NOIP 2017 普及组] 成绩 | CSP-J | 100 |
| [NOIP 2017 普及组] 图书管理员 | CSP-S | 100 |
| [NOIP 2017 普及组] 棋盘 | CSP-J | 100 |
| [NOIP 2017 普及组] 跳房子 | CSP-J | 100 |
| [NOIP 2018 普及组] 龙虎斗 | CSP-J | 100 |
| [NOIP 2018 普及组] 对称二叉树 | CSP-J | 100 |
| [NOIP 2018 普及组] 摆渡车 | CSP-J | 100 |
| [NOIP 2018 普及组] 标题统计 | CSP-J | 100 |
| [NOIP 1996 提高组] 砝码称重 | CSP-S | 100 |
| [NOIP 1996 提高组] 挖地雷 | CSP-S | 100 |
| [NOIP 1997 提高组] 棋盘问题 | CSP-S | 100 |
| [NOIP 1997 提高组] 棋盘问题 加强版 | CSP-S | 100 |
| [NOIP 1999 提高组] 导弹拦截 | CSP-S | 100 |
| [NOIP 1999 提高组] 邮票面值设计 | CSP-S | 100 |
| [NOIP 1999 提高组] 旅行家的预算 | CSP-S | 100 |
| [NOIP 2000 提高组] 单词接龙 | CSP-S | 100 |
| [NOIP 2000 提高组] 方格取数 | CSP-S | 100 |
| [NOIP 2000 提高组] 乘积最大 | CSP-S | 100 |
| [NOIP 2001 提高组] 一元三次方程求解 | CSP-S | 100 |
| [NOIP 2001 提高组] 数的划分 | CSP-S | 100 |
| [NOIP 2001 提高组] Car 的旅行路线 | CSP-S | 100 |
| [NOIP 2002 提高组] 均分纸牌 | CSP-S | 100 |
| [NOIP 2002 提高组] 自由落体 | CSP-S | 100 |
| [NOIP 2002 提高组] 字串变换 | CSP-S | 100 |
| [NOIP 2002 提高组] 矩形覆盖 | CSP-S | 100 |
| [NOIP 2015 提高组] 神奇的幻方 | NOIP-S | 100 |
| [NOIP 2015 提高组] 跳石头 | NOIP-S | 100 |
| [NOIP 2015 提高组] 信息传递 | NOIP-S | 100 |
| [NOIP 2015 提高组] 子串 | CSP-S | 100 |
| [NOIP 2015 提高组] 斗地主 | CSP-S | 100 |
| [NOIP 2015 提高组] 斗地主 加强版 | CSP-S | 100 |
| [NOIP 2015 提高组] 运输计划 | CSP-S | 100 |
| [NOIP 2013 提高组] 积木大赛 | CSP-S | 100 |
| [NOIP 2016 提高组] 玩具谜题 | CSP-S | 100 |
| [NOIP 2016 提高组] 组合数问题 | CSP-S | 100 |
| [NOIP 2016 提高组] 愤怒的小鸟 | CSP-S | 100 |
| [NOIP 2016 提高组] 换教室 | CSP-S | 100 |
| [NOIP 2016 提高组] 蚯蚓 | CSP-S | 100 |
| [NOIP 2016 提高组] 天天爱跑步 | CSP-S | 100 |
| [NOIP 2017 提高组] 奶酪 | CSP-S | 100 |
| [NOIP 2017 提高组] 小凯的疑惑 | CSP-S | 100 |
| [NOIP 2017 提高组] 时间复杂度 | CSP-S | 100 |
| [NOIP 2017 提高组] 宝藏 | CSP-S | 100 |
| [NOIP 2017 提高组] 逛公园 | CSP-S | 100 |
| [NOIP 2018 提高组] 铺设道路 | CSP-S | 100 |
| [NOIP 2018 提高组] 货币系统 | CSP-S | 100 |
| [NOIP 2018 提高组] 赛道修建 | CSP-S | 100 |
| [NOIP 2018 提高组] 旅行 | CSP-J | 100 |
| [NOIP 2018 提高组] 保卫王国 | CSP-S | 100 |
| [NOIP 2018 提高组] 旅行 加强版 | CSP-S | 100 |
| [NOIP2020] 排水系统 | CSP-S | 100 |
| [NOIP2020] 字符串匹配 | CSP-S | 100 |
| [NOIP2020] 微信步数 | CSP-S | 100 |
| [NOIP2020] 移球游戏 | CSP-S | 100 |
| 信息学奥赛一本通T1627-最大公约数 | Algorithm Training | 10 |
| 放苹果 | Algorithm Training | 10 |
| 全排列 | Algorithm Training | 10 |
| 分解因数 | Algorithm Training | 10 |
| 因子分解 | Algorithm Training | 10 |
| 蓝桥杯算法训练-2的次幂表示 | Algorithm Training | 10 |
| 汉诺塔 | Algorithm Training | 10 |
| 逆波兰表达式 | Algorithm Training | 10 |
| 分数求和 | Algorithm Training | 10 |
| 长度最小的子数组 | Algorithm Training | 10 |
| 无重复字符的最长子字符串 | Algorithm Training | 10 |
| 最小覆盖子序列 | Algorithm Training | 10 |
| 信息学奥赛一本通T1180-分数线划定 | Algorithm Training | 10 |
| 信息学奥赛一本通T1183-病人排队 | Algorithm Training | 10 |
| 信息学奥赛一本通T1181-整数奇偶排序 | Algorithm Training | 10 |
| 奇数单增序列 | Algorithm Training | 10 |
| 信息学奥赛一本通T1178-成绩排序 | Algorithm Training | 10 |
| 信息学奥赛一本通T1311-求逆序对 | Algorithm Training | 10 |
| 信息学奥赛一本通T1184-明明的随机数 | Algorithm Training | 10 |
| 信息学奥赛一本通T1182-合影效果 | Algorithm Training | 10 |
| 信息学奥赛一本通T1176-谁考了第k名 | Algorithm Training | 10 |
| 单词排序 | Algorithm Training | 10 |
| 信息学奥赛一本通T1179-奖学金 | Algorithm Training | 10 |
| 出现次数超过一半的数 | Algorithm Training | 10 |
| 第一个出现次数是1的字符 | Basic Knowledge | 10 |
| 找出最长公共前缀字符串 | Algorithm Training | 10 |
| 统计字符数 | Algorithm Training | 10 |
| 结构体之时间设计 | Basic Knowledge | 10 |
| 成绩记录 | Basic Knowledge | 10 |
| 学生成绩统计2 | Basic Knowledge | 10 |
| 统计学生分数 | Basic Knowledge | 10 |
| 开心的金明 | Algorithm Training | 200 |
| 目标和（Target Sum） | Algorithm Training | 200 |
| 打家劫舍 | Algorithm Training | 210 |
| 数组中最大数对和的最小值 | Algorithm Training | 200 |
| 无聊游戏 | Algorithm Training | 200 |
| 获得最大的利益 | Algorithm Training | 370 |
| 最大和的连续子数组 | Algorithm Training | 300 |
| 环形打家劫舍 | Algorithm Training | 200 |
| 买卖股票最佳时机 | Algorithm Training | 200 |
| 整数拆分 | Algorithm Training | 200 |
| 无重叠区间 | Algorithm Training | 200 |
| 合并石子（最小总代价） | Algorithm Training | 260 |
| 移动所有球到每个盒子所需的最小操作数 | Algorithm Training | 300 |
| 找到数组的中间位置 | Algorithm Training | 300 |
| 小青蛙跳跳 | Algorithm Training | 250 |
| 最小花费的旅行 | Algorithm Training | 200 |
| 统计元音字母的数量 | Algorithm Training | 20 |
| 最长连续1 | Algorithm Training | 300 |
| 删除并获得点数 | Algorithm Training | 300 |
| Codeforces Problem 455A - Boredom | Algorithm Training | 300 |
| Forbidden Difference | Algorithm Training | 500 |
| 机器人行走路径 | Algorithm Training | 100 |
| 序列选择 | Algorithm Training | 300 |
| 买卖股票的最佳时机 II | Algorithm Training | 430 |
| 带冷静期买卖股票 | Algorithm Training | 430 |
| 带手续费的股票买卖 | Algorithm Training | 300 |
| 小青蛙跳跳 I | Algorithm Training | 300 |
| 小青蛙跳跳II | Algorithm Training | 300 |
| 太郎的暑假 | Algorithm Training | 180 |
| Skibidus and Sigma | Algorithm Training | 110 |
| Koko 爱吃香蕉 | Algorithm Training | 300 |
| 交换列并寻找路径 | Algorithm Training | 330 |
| 左右不分（Right Left Wrong） | Algorithm Training | 200 |
| 乌龟与好对数（Turtle and Good Pairs） | Algorithm Training | 210 |
| B2. 严格的老师（困难版本） | Algorithm Training | 300 |
| 最大化 MEX | Algorithm Training | 180 |
| Kevin 和二进制字符串 | Algorithm Training | 240 |
| 乌龟的坚韧：连续取模问题（Turtle Tenacity: Continual Mods） | Algorithm Training | 300 |
| 最多的相等元素 | Algorithm Training | 210 |
| SP31279 AGPC01G - Eat Pray Love | Algorithm Training | 100 |
| 红牌 | Algorithm Training | 100 |
| 买东西 | Algorithm Training | 100 |
| 买东西 2 | Algorithm Training | 100 |
| 大朋友的游戏 | Algorithm Training | 100 |
| 九层妖塔 | Algorithm Training | 100 |
| Password of Shady | Algorithm Training | 100 |
| 打字机 | Algorithm Training | 100 |
| 建筑物的装饰 1 | Algorithm Training | 100 |
| 纸币问题 1 | Algorithm Training | 100 |
| 纸币问题 2 | Algorithm Training | 98 |
| 纸币问题 3 | Algorithm Training | 100 |
| C - 点亮大楼（Illuminate Buildings） | Algorithm Training | 100 |
| 把一条带子掰成三截 | Algorithm Training | 100 |
| 最大差值 | Algorithm Training | 100 |
| 微笑等级（ニコニコレベル） | Algorithm Training | 100 |
| 最大值 | Algorithm Training | 100 |
| 奶牛的"理智度" | Algorithm Training | 100 |
| 最大约数和 | Algorithm Training | 100 |
| 通天之分组背包 | Algorithm Training | 100 |
| 最少需要多少个结点？ | Algorithm Training | 100 |
| 子树和（子树大小） | Algorithm Training | 100 |
| 新二叉树（前序遍历） | Algorithm Training | 100 |
| [GESP202509 六级] 货物运输 | Algorithm Training | 100 |
| FBI 树 | Algorithm Training | 100 |
| 二叉树的遍历 | Algorithm Training | 100 |
| 插线板 | Algorithm Training | 99 |
| [GESP202412 六级] 满二叉树 树上游走 | Algorithm Training | 100 |
| [GESP202503 六级] 树上漫步 偶数步数 | Algorithm Training | 100 |
| 红黑树 | Algorithm Training | 100 |
| 哨兵 | Algorithm Training | 100 |
| 树上寻宝 | Algorithm Training | 100 |
| 最小生成树 | Algorithm Training | 100 |
| 二叉树深度 | Algorithm Training | 100 |
| 完全二叉树的权值 | Algorithm Training | 100 |
| DFS Order | Algorithm Training | 100 |
| [JLOI2012] 树 | Algorithm Training | 100 |
| 植树 | Algorithm Training | 100 |
| Chino 的树学 | Algorithm Training | 100 |
| 找到环 | Algorithm Training | 98 |
| 买礼物 | Algorithm Training | 100 |
| 取模 MST | Algorithm Training | 100 |
| 拆除地毯 | Algorithm Training | 100 |
| Tree and Hamilton Path 2 | Algorithm Training | 100 |
| 最大子树和 | Algorithm Training | 100 |
| 咖啡和猫 | Algorithm Training | 99 |
| Bad Cowtractors | Algorithm Training | 100 |
| Watering the Fields | Algorithm Training | 100 |
| 村村通 | Algorithm Training | 99 |
| 修建道路 | Algorithm Training | 100 |
| 北极通信网络 | Algorithm Training | 100 |
| 燃烧 | Algorithm Training | 100 |
| 树上移动(8级) | Algorithm Training | 100 |
| 地铁树 | Algorithm Training | 100 |
| 医院设置 | Algorithm Training | 100 |
| 鸽子分配编号 | Algorithm Training | 100 |
| 魔法传送 | Algorithm Training | 99 |
| 巡逻 | Algorithm Training | 99 |
| 树的结点值 | Algorithm Training | 100 |
| 最短树问题 | Algorithm Training | 100 |
| 干草之路 | Algorithm Training | 100 |
| 会议（树上最小距离和点） | Algorithm Training | 100 |
| 第k小问题(值域线段树模版题目) | Data Structure | 390 |
| 繁忙的都市 | Algorithm Training | 100 |
| 模板题目-快速幂模 | Data Structure | 100 |
| 模板题目-gcd | Data Structure | 100 |
| 最大公约数-最小公倍数 | Data Structure | 100 |
| 质因数分解 | Data Structure | 100 |
| 线性素数筛选 | Data Structure | 100 |
| 快速排序 | Data Structure | 100 |
| 归并排序 | Data Structure | 80 |
| 查找数字-二分查找 | Data Structure | 100 |
| 图的存储(邻接矩阵 / 邻接表) | Data Structure | 100 |
| 图的存储(边集数组) | Data Structure | 100 |
| 图的存储(边集数组 + 最小边权) | Data Structure | 100 |
| bfs遍历 | Data Structure | 100 |
| 岛屿个数 | Data Structure | 100 |
| 最大岛屿面积 | Data Structure | 100 |
| 岛屿的周长 | Data Structure | 100 |
| 并查集 | Data Structure | 100 |
| 省份的数量 | Data Structure | 100 |
| 冗余连接 | Data Structure | 100 |
| 省份的数量(连通分量) | Data Structure | 100 |
| Dijkstra 路径 模板题 | Data Structure | 100 |
| Dijkstra模板题 | Data Structure | 100 |
| bellman-ford 模板题 | Data Structure | 100 |
| 0/1背包-最值(模板题目) | Data Structure | 100 |
| 0/1 背包计数问题 —— 方案总数统计 | Data Structure | 100 |
| 完全背包-换硬币-最值-模板题目 | Data Structure | 160 |
| 换硬币 - 完全背包计数问题（模板题） | Data Structure | 160 |
| 多重背包问题-最值问题 | Data Structure | 100 |
| 多重背包计数问题 —— 硬币组合方案数 | Data Structure | 150 |
| 二维费用背包问题 —— 体积与重量双重限制 | Data Structure | 160 |
| 线性石子合并 | Data Structure | 100 |
| SPFA算法模板题 | Data Structure | 150 |
| Floyd-Warshall 多源最短路径 | Data Structure | 150 |
| 最小生成树Kruskal算法 模板题 | Data Structure | 100 |
| Prim算法 模板题目 | Data Structure | 100 |
| 拓扑排序练习题：任务安排顺序(Kahn) | Data Structure | 100 |
| 连通分量-dfs-模板题 | Data Structure | 100 |
| 连通分量-bfs-模板题 | Data Structure | 100 |
| 二分图判断模板题目 - 染色的村庄 | Data Structure | 100 |
| 工人和工作-最大匹配模板题 | Data Structure | 100 |
| 无权图最短路径-模板题 | Data Structure | 100 |
| ST&&RMQ 最大值-模板题目 | Data Structure | 170 |
| 无根树的直径 | Data Structure | 100 |
| ST 表 && 区间按位与（AND）问题 | Data Structure | 100 |
| ST 表 && 区间最大公约数（GCD）问题 | Data Structure | 100 |
| 树状数组-模板题目 | Data Structure | 100 |
| 【模板】最近公共祖先（LCA）-倍增/st表/tarjan算法 | Data Structure | 100 |
| Trie树模板题目 | Data Structure | 100 |
| BST树创建查找 | Data Structure | 300 |
| BST 构建 + 增删（模板题） | Data Structure | 100 |
| 判定一棵二叉树是否为**严格 BST**（无重复键） | Data Structure | 200 |
| 线段树 - 区间和 模板题 | Data Structure | 170 |
| 多源最短路径BFS | Data Structure | 100 |