// ++++++++++++++++++++++++++++++++++++++++
// 《Go Web编程实战派从入门到精通》源码
// ++++++++++++++++++++++++++++++++++++++++
// Author:廖显东（ShirDon）
// Blog:https://www.shirdon.com/
// 仓库地址：https://gitee.com/shirdonl/goWebActualCombat
// 仓库地址：https://github.com/shirdonl/goWebActualCombat
// ++++++++++++++++++++++++++++++++++++++++
package main

import "fmt"

func main() {
	var literalMap map[string]string
	var assignedMap map[string]string
	literalMap = map[string]string{"first": "go", "second": "web"}
	createdMap := make(map[string]float32)
	assignedMap = literalMap
	createdMap["k1"] = 99
	createdMap["k2"] = 199
	assignedMap["second"] = "program"
	fmt.Printf("Map literal at \"first\" is: %s\n", literalMap["first"])
	fmt.Printf("Map created at \"k2\" is: %f\n", createdMap["k2"])
	fmt.Printf("Map assigned at \"second\" is: %s\n", literalMap["second"])
	fmt.Printf("Map literal at \"third\" is: %s\n", literalMap["third"])

	//achievement := map[string]float32{
	//	"zhangsan": 99.5, "lisi": 88,
	//	"wangwu": 96, "lidong": 100,
	//}

	//createdMap := new(map[string]float32)
	//createdMap["k1"] = 4.5
	//
	//fmt.Println(createdMap)

	//map2 := make(map[string]float32, 100)
}