package main

import ("fmt")

​

func main() {

  var a = make(map[string]string)

  a["brand"] = "Ford"

  a["model"] = "Mustang"

  a["year"] = "1964"

​

  fmt.Println(a)

​

  a["year"] = "1970" // Updating an element

  a["color"] = "red" // Adding an element

​

  fmt.Println(a)

}