入门题单

带*号的知识点了解即可。 * [1整数与四则运算](https://www.luogu.com.cn/training/38589) >* [1.1 进制与字节](https://www.luogu.com.cn/training/133679) >* [1.2 原码、反码与补码](https://www.luogu.com.cn/training/135091) >* [1.3 位运算](https://www.luogu.com.cn/training/135103) * [2逻辑运算与if](https://www.luogu.com.cn/training/38591) >* [2.1 *switch语句与三目运算符](https://www.luogu.com.cn/training/133903) * [3字符类型](https://www.luogu.com.cn/training/38595) * [4循环](https://www.luogu.com.cn/training/38597) >* [4.1 *do-while循环](https://www.luogu.com.cn/training/134169) * [5浮点数](https://www.luogu.com.cn/training/38598) >* [5.1 类型之间的转换](https://www.luogu.com.cn/training/135092) * [6双重循环](https://www.luogu.com.cn/training/38599) * [7数组](https://www.luogu.com.cn/training/38600) * [8多维数组](https://www.luogu.com.cn/training/38602) * [9字符串](https://www.luogu.com.cn/training/38603) >* [9.1 string类型](https://www.luogu.com.cn/training/136459) * [10函数](https://www.luogu.com.cn/training/42731) >* [10.1 局部变量与全局变量](https://www.luogu.com.cn/training/202462) >* [10.2 *常用数学库函数](https://www.luogu.com.cn/training/136167) * [11递归函数](https://www.luogu.com.cn/training/42735) * [12 结构体](https://www.luogu.com.cn/training/135104) >* [*结构体成员函数与运算符重载](https://www.luogu.com.cn/training/139035) * [指针](https://www.luogu.com.cn/training/139036) * [13 排序（简单版）](https://www.luogu.com.cn/training/135105) * [高精度运算](https://www.luogu.com.cn/training/136474) * [模拟与枚举](https://www.luogu.com.cn/training/138758) * [二分查找](https://www.luogu.com.cn/training/138949) * [递推](https://www.luogu.com.cn/training/143604) * [前缀和与差分](https://www.luogu.com.cn/training/168559) * [尺取法](https://www.luogu.com.cn/training/222971) * [链表](https://www.luogu.com.cn/training/144024) * [贪心](https://www.luogu.com.cn/training/150780) * [队列与栈](https://www.luogu.com.cn/training/151204) * [搜索](https://www.luogu.com.cn/training/152290) * [深度优先搜索](https://www.luogu.com.cn/training/153025) * [广度优先搜索](https://www.luogu.com.cn/training/153029) * [动态规划](https://www.luogu.com.cn/training/153840) * [背包问题（动态规划）](https://www.luogu.com.cn/training/154484) * [一维动态规划](https://www.luogu.com.cn/training/156422) * [区间动态规划](https://www.luogu.com.cn/training/156453) * [初等数论](https://www.luogu.com.cn/training/157338) * [组合数学](https://www.luogu.com.cn/training/158843) * [STL的使用](https://www.luogu.com.cn/training/158850) * [树](https://www.luogu.com.cn/training/161495) * [图](https://www.luogu.com.cn/training/161499) * [入门组习题](https://www.luogu.com.cn/training/166498)