Markdown的使用

1.标题

php is very much

php is very much

php is very much

php is very much

2.列表

2.1无序列表

• php
• linux

• javascript

  • java
  • html5

  3.有序列表

  3.1有序列表

1. php
2. linux
3. javascript
   1. java
   2. html5

3.代码

1.单行： const box = document.querySelector("#box")

2.多行代码：

namespace core;
class Demo
{
   //......
}