| 代码的运行 | Hello Nowcoderopen in new window | | | | |
| 基本数据类型 | 牛牛学说话之-整数open in new window | 牛牛学说话之-浮点数open in new window | 牛牛学说话之-字符串open in new window | 复读机open in new window | |
| 运算符与优先级 | 牛牛学加法open in new window | 疫情死亡率open in new window | 计算带余除法open in new window | 整数的个位open in new window | 整数的十位open in new window |
| 平方根open in new window | | | | |
| 顺序结构 | 反向输出一个四位数open in new window | 温标转换open in new window | 绕距open in new window | 求四位数各个数位之和open in new window | 时间转换open in new window |
| 计算机内存open in new window | 牛牛学立体open in new window | 成绩open in new window | 小乐乐求和open in new window | |
| 选择结构 | 明天星期几？open in new window | 判断闰年open in new window | 比大小open in new window | 卡拉兹函数open in new window | 牛妹数open in new window |
| 牛牛是否被叫家长open in new window | 最大最小值open in new window | 四季open in new window | | |
| 循环结构 | 多组输入a+b IIopen in new window | 多组数据a+b IIIopen in new window | 素数判断open in new window | 牛牛学数列open in new window | 牛牛学数列2open in new window |
| 最大的差open in new window | 牛牛学数列4open in new window | 牛牛学数列5open in new window | 数位之和open in new window | 牛牛数数open in new window |
| 数组 | 牛牛学数列6open in new window | 二维斐波那契数列open in new window | 神秘石像的镜像序列open in new window | 左侧严格小于计数open in new window | 牛牛的数学作业open in new window |
| 数组计数维护open in new window | 记数问题open in new window | 约瑟夫环open in new window | 校门外的树open in new window | 单组_二维数组open in new window |
| 上三角矩阵判定open in new window | 矩阵转置open in new window | 杨辉三角open in new window | 扫雷open in new window | |
| 字符串 | 年轻人不讲5的open in new window | 斗兽棋open in new window | 添加逗号open in new window | BFSopen in new window | 凯撒加密open in new window |
| 无限长正整数排列字符串open in new window | 简写单词open in new window | 牛牛的考试open in new window | 字符串操作open in new window | |
| 函数与函数式交互题 | a 加 b 问题（函数）open in new window | a 乘 b 问题（函数）open in new window | 平方根open in new window | 一元二次方程open in new window | 第一宇宙速度open in new window |
| 求阶乘open in new window | 凯撒解密open in new window | | | |
| 类与结构体 | 最厉害的学生open in new window | 两点间距离open in new window | 学生综合评估系统open in new window | 点到直线距离open in new window | 三角形面积open in new window |
| 直线与圆交点间距open in new window | 两直线交点open in new window | | | |
| 序列 | 【模板】序列操作open in new window | 求峰谷点数open in new window | 向量点乘open in new window | 向量叉乘open in new window | 旺仔哥哥挤地铁open in new window |
| 逗号整合器open in new window | 旺仔哥哥转圈圈open in new window | | | |
| 栈 | 【模板】栈的操作open in new window | 括号配对问题open in new window | 好串open in new window | 吐泡泡open in new window | 有效括号序列open in new window |
| 牛牛与后缀表达式open in new window | 表达式求值open in new window | 栈和排序open in new window | 自动管理停车场桩位系统open in new window | 验证栈序列open in new window |
| 队列 | 【模板】队列操作open in new window | 无法吃午餐的学生数量open in new window | 队列消数open in new window | 用两个栈实现队列open in new window | 参议院投票open in new window |
| 机器翻译open in new window | | | | |
| 集合 | 【模板】集合操作open in new window | 【模板】多重集合操作open in new window | | | |
| 集合 | 动态整数集最近值提取open in new window | 数对计数open in new window | 快乐数open in new window | 宝石计数open in new window | 不重复数字open in new window |
| 优先队列 | 【模板】整数优先队列open in new window | 结构体优先队列open in new window | 字符串优先队列open in new window | 两端问优先队列open in new window | 小苯的比赛上分open in new window |
| 链表 | 两两交换链表中的结点open in new window | 移除链表元素open in new window | 反转链表open in new window | 链表序列化open in new window | 序列链表化open in new window |
| 合并两个排序的链表open in new window | 链表相交open in new window | 判断一个链表是否为回文结构open in new window | 插队open in new window | |
| 哈希表 | 两数之和open in new window | 字符串哈希open in new window | 大整数哈希open in new window | 字母异位词的长度open in new window | 两个数组的交集open in new window |
| 字符串构造判定open in new window | 生词篇章查询open in new window | 特殊城市open in new window | 哈希冲突open in new window | 玩家积分榜系统open in new window |
| 贪吃蛇游戏open in new window | | | | |
