目录 {{" - [command](#command) - [定义](#%E5%AE%9A%E4%B9%89) - [宏定义](#%E5%AE%8F%E5%AE%9A%E4%B9%89) - [枚举定义](#%E6%9E%9A%E4%B8%BE%E5%AE%9A%E4%B9%89) - [类型定义](#%E7%B1%BB%E5%9E%8B%E5%AE%9...

目录 {{" - [程序结构](#%E7%A8%8B%E5%BA%8F%E7%BB%93%E6%9E%84) - [算数运算符](#%E7%AE%97%E6%95%B0%E8%BF%90%E7%AE%97%E7%AC%A6) - [范围判断要点](#%E8%8C%83%E5%9B%B4%E5%88%A4%E6%96%AD%E8%A6%81%E7%82%B9) - ...

目录 {{" - [数据类型 && 变量](#%E6%95%B0%E6%8D%AE%E7%B1%BB%E5%9E%8B--%E5%8F%98%E9%87%8F) - [声明](#%E5%A3%B0%E6%98%8E) - [const修饰变量 —— 静态变量](#const%E4%BF%AE%E9%A5%B0%E5%8F%98%E9%87%8F----%E...

gcc & c 基础 windows 命令 dir - 查看目录 cls - 清理 #include <stdio.h> #define PI 3.14 //宏替换 int main(){ #if 0//条件编译 0 为假 ， 预处理时跳过 ，其他为真 printf("hello world"); #endi...

2023-10-12-boredom_math 不等式 绝对值不等式 三角不等式 s 算术平均数 $\geq$ 几何平均数 推广 待解答

2023-10-11-C++_learning_note 快速编译方法： GCC g++1 -std=c++172 -W3 -Wall4 -Wfatal-errors5 filename g++: Clang clang++ -std=c++17 -W -Wall -Wfatal-errors file...

2023-10-11-bearpi-harmonyOS office_link:bearpi-hm_nano Preparation image：下载地址（百度云）：https://pan.baidu.com/s/1T0Tcl3y48C1p5L6y-6HJNg 提取码：eusr HiBurn：下载地址（百度云）：https://pan.baidu.com/s/1bp2ypAfH...

2023-10-10-git commit clear git checkout --orphan new_branch // --orphan create independent branch git add -A // add changed files git commit -m "" git branch -D master // delete old branc...

2023-10-10-test

The favicons of Chirpy are placed in the directory assets/img/favicons/. You may want to replace them with your own. The following sections will guide you to create and replace the default favicons...