package main import ( "fmt" "github.com/samuel/go-zookeeper/zk" ) func main() { // create a connection to ZooKeeper conn, _, err := zk.Connect([]string{"localhost:2181"}, 5000) if err != nil { panic(err) } defer conn.Close() // get the immediate children of the ZNode "/myapp" children, _, err := conn.Children("/myapp") if err != nil { panic(err) } // print the names of the children of "/myapp" fmt.Println("Children of /myapp:") for _, child := range children { fmt.Println(child) } }In this example, we create a connection to a ZooKeeper instance running on `localhost:2181`. We then use the Conn Children method to retrieve the immediate children of the ZNode `/myapp`. The method returns an array of strings representing the names of the children, which we print to the console. Overall, the go-zookeeper package provides a simple and powerful way to interact with a distributed coordination service such as Apache ZooKeeper.