> For the complete documentation index, see [llms.txt](https://yingshaoxo.gitbook.io/go-tutorial-for-pythoner/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://yingshaoxo.gitbook.io/go-tutorial-for-pythoner/the-structure-of-go/return-multiple-results.md).

# Return multiple results

## Codes

```go
package main

import "fmt"

func swap(x, y string) (string, string) {
    return y, x
}

func main() {
    a, b := swap("hello", "world")
    fmt.Println(a, b)
}
```

## Results

```
world hello
```