H1

# H1

## H2

### H3

#### H4

##### H5

###### H6

*Italic* or _Italic_

**Bold** or __Bold__

***Bold and Italic*** or ___Bold and Italic___

~~Strikethrough~~

- Item 1
- Item 2
  - Subitem 2.1
  - Subitem 2.2
- Item 3

1. Item 1
2. Item 2
   1. Subitem 2.1
   2. Subitem 2.2
3. Item 3

- [ ] Task 1
- [x] Task 2 (completed)
- [ ] Task 3

[Link Text](http://example.com)

[Link Text][1]

[1]: http://example.com

<http://example.com>

![Alt Text](/favicon.ico)

![Alt Text][1]

[1]: /favicon.ico

`inline code`

code block

    Indented code block (by 4 spaces or 1 tab)

function example() {
    console.log("Hello, world!");
}

```javascript
function example() {
    console.log("Hello, world!");
}

---

## Blockquotes

> This is a blockquote.
>
> This is another paragraph in the blockquote.

```markdown
> This is a blockquote.
>
> This is another paragraph in the blockquote.

---

***

___

| Header 1 | Header 2 |
|----------|----------|
| Cell 1   | Cell 2   |
| Cell 3   | Cell 4   |

| Left Aligned | Center Aligned | Right Aligned |
|:-------------|:--------------:|--------------:|
| Cell 1       | Cell 2         | Cell 3        |
| Cell 4       | Cell 5         | Cell 6        |

Here is a footnote reference[^1].

[^1]: This is the footnote.

Term 1
: Definition 1

Term 2
: Definition 2

:smile: :heart: :+1:

<details>
<summary>Click to expand!</summary>

This is hidden content that can be toggled by clicking the summary.
</details>

\*literal asterisks\*