---
title: Sandbox
description: 
published: true
date: 2020-09-22T08:57:45.548Z
tags: 
editor: markdown
dateCreated: 2020-09-22T08:29:08.474Z
---

# Sandbox

## testtesttest

### dff

#### 44444

##### 55555

test things

----

```python
def fac(n):
	if n == 1: return 1
  else: return n*fac(n-1)
```

`\frac{5, 4}`

> Comments here!

- [ ] An empty todo
- [x] finished

```kroki
graphviz

digraph {
	A -> B;
	B -> C;
}
```

## Katex

$$\frac5 4 + \frac3 6 = \frac{21}{12}$$