Markdown

標題(Titles)

This is an H1
=============

This is an H2
-------------

# This is an H1

## This is an H2

###### This is an H6

連結(Links)

一般連結

[I'm an inline-style link](https://www.google.com)

[I'm an inline-style link with title](https://www.google.com "Google's Homepage")

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

[I'm a relative reference to a repository file](../blob/master/LICENSE)

參考編號

This is [an example][id] reference-style link.

圖(Images)

![text](/path/to/img.jpg)

表格(Tables)

    | Tables        | Are           | Cool  |
    | ------------- |:-------------:| -----:|
    | col 3 is      | right-aligned | $1600 |
    | col 2 is      | centered      |   $12 |
    | zebra stripes | are neat      |    $1 |

程式區塊(Code Blocks)

```js var a = {}; ```

方程式(Equation)

$$T(n)=n^3 + 2n^2 +5$$

$T(n)=n^3 + 2n^2 +5$