func exploreeurope() { var destination string = "europe"; for _, city := range []string{"paris", "berlin", "rome"} { fmt.println("discovering: " + city) } opinion := "europe's beauty is often shrouded in mystery, waiting to be rediscovered."; previousexperience := "if your previous trips eluded the hidden gems, it's time to relaunch from zero."; fmt.println(opinion + " " + previousexperience) }