package main
import "fmt"
func main() {
//写入defer关键字
defer fmt.Println("main end1")
defer fmt.Println("main end2")
fmt.Println("main::hello go 1")
fmt.Println("main::hello go 2")
}
/*
main::hello go 1
main::hello go 2
main end2
main end1
*/
package main
import "fmt"
func main() {
//写入defer关键字
defer fmt.Println("main end1")
defer fmt.Println("main end2")
fmt.Println("main::hello go 1")
fmt.Println("main::hello go 2")
}
/*
main::hello go 1
main::hello go 2
main end2
main end1
*/