| package main | |
| import ( | |
| "fmt" | |
| "time" | |
| ) | |
| func sleepAndTalk(t time.Duration, msg string) { | |
| time.Sleep(t) | |
| fmt.Printf("%v ", msg) | |
| } | |
| func main() { | |
| sleepAndTalk(0*time.Second, "Hello") | |
| sleepAndTalk(1*time.Second, "Gophers!") | |
| sleepAndTalk(2*time.Second, "What's") | |
| sleepAndTalk(3*time.Second, "up?") | |
| } |