Example analysis of Go language map dictionary usage

This article illustrates the use of the Go language map dictionary. Share with you for your reference. The specific analysis is as follows:

The code generates a dictionary of pinyin and Chinese characters for Qingdao, jinan and yantai, which can be used to output Chinese characters

package main

import "fmt"

func main(){

 var pc map[string] string

 pc = make(map[string] string)

 pc["qingdao"] = " Qingdao "

 pc["jinan"] = " jinan "

 pc["yantai"] = " yantai "

 qingdao,ok := pc["qingdao"]

 if ok{

  fmt.Println(qingdao) 

 }

}

I hope this article has been helpful to your programming of Go language.