> For the complete documentation index, see [llms.txt](https://docs.cascade.io/cascade/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cascade.io/cascade/functions-and-expressions/functions/text/char.md).

# CHAR

CHAR(`number`)

Returns the character corresponding to specified ASCII code

### Arguments

| Argument | Description   |
| -------- | ------------- |
| `number` | ASCII code(s) |

### Output

Letter corresponding to ASCII code

### Example

{% embed url="<https://datawrapper.dwcdn.net/gCUNn/2>" %}