问好
package main
import (
"fmt"
)
func main() {
var name string
fmt.Printf("请输入姓名:")
fmt.Scanln(&name)
switch name {
case "jim":
fmt.Println("你好 " + name)
case "tom":
fmt.Println("hello " + name)
case "mike":
fmt.Println("hi " + name)
case "a", "b", "c":
fmt.Println("输入错误")
default:
fmt.Println("您好 " + name)
}
}