package main
import (
"fmt"
)
type person struct {
Name string
Age int
}
func main() {
a := person{
Name: "joe",
Age: 19,
}
fmt.Println(a)
A(a)
fmt.Println(a)
}
func A(per person) {
per.Age = 13
fmt.Println("A", per)
}
结果：
{joe 19}
A {joe 13}
{joe 19}
有疑问加站长微信联系（非本文作者）
