GO语言练习：多返回值函数

1、代码

2、运行

---

1、代码

package main
import (
    "fmt"
    "strconv"
)

func getValue(n int) (float32, string) {
    var x   float32 = float32(n)
    var str string  = strconv.Itoa(n)
    return x, str
}

func main(){
    var n int = 10;

    x, str := getValue(n)

    fmt.Printf("x = %f\nstr = %s\n", x, str)
}

2、运行

$ go run multireturns.go
x = 10.000000
str = 10