package main
import "fmt"
func main() {
kvs := map[string]string{"1":"shan kuo","2":"Hoi Leng","3":"Choi Yan","4":"Evelyn Chan"}
for k, v := range kvs {
fmt.Printf("%s -> %s\n",k,v)
}
}
https://repl.it/join/gdzplzna-shankuo
go build
./main
1 -> shan kuo
2 -> Hoi Leng
3 -> Choi Yan
4 -> Evelyn Chan