这是一个标题。

1. 这是第一行列表项。
2. 这是第二行列表项。

给出一些例子代码： This is an H1 ============= This is an H2 ————-

• 反思：
• 定位：
• 寻找平台：
• 找人内推：
• 面试谈：

This is an H1

This is an H2

This is an H6

 return shell_exec("echo $input | $markdown_script");

I’m an inline-style link

I’m an inline-style link with title

[I’m a reference-style link][Arbitrary case-insensitive reference text]

I’m a relative reference to a repository file

Reference-style links use a second set of square brackets, inside which you place a label of your choosing to identify the link:

This is an example reference-style link. You can optionally use a space to separate the sets of brackets:

This is an example reference-style link. Then, anywhere in the document, you define your link label like this, on a line by itself:

Inline

Reference

id: url/to/image “Optional title”

To produce a code block in Markdown, simply indent every line of the block by at least 4 spaces or 1 tab.

For example:

This is a normal paragraph:

This is a code block.

This is a inline code block You can define the language to be used for syntax highlighting by adding the name on the opening tag. Example:

var a = {};

Here is an example of table with the output below: