033闭包函数AGAIN

package main

import "fmt"

func main()  {
    tf1 := GetTaskFunc("武松")
    tf2 := GetTaskFunc("李逵")

    p1 := tf1(13)
    p2 := tf2(31)
    p1 = tf1(12)
    p2 = tf2(2)

    fmt.Println("武松的进度=",p1)
    fmt.Println("李逵的进度=",p2)

}
/*获得任务函数，其状态被包裹在闭包中*/
func GetTaskFunc(name string) func(hours int)(progress int){
    var progress = 0
ExeuteTask := func(hours int)int  {
        fmt.Printf("%s带队行军%d小时\n",name,hours)
        progress += hours
        return progress

}
    return ExeuteTask
}