> For the complete documentation index, see [llms.txt](https://trizen.gitbook.io/sidef-lang/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://trizen.gitbook.io/sidef-lang/programming_tasks/n/native_shebang.md).

# Native shebang

Sidef is a scripting language and does not compile to a binary.

```ruby
#!/usr/bin/sidef
say ARGV.join(" ")
```

#### Output:

```
$ ./echo.sf Hello, World!
Hello, World!
```