package main

import (
	"fmt"
	"json"
)

type Test struct {
	z	string
}

func main(){
	var t Test
	
	t.z = "341"
	
	fmt.Printf(">>> Marshal\n")

	b, err := json.Marshal(t)
	
	if err != nil {
		fmt.Printf("Marshal: %v", err)
		return
	}		
	fmt.Printf("T: %v\n",t)
	fmt.Printf("Marshal T: %v\n",string(b))
	
	fmt.Printf(">>> Unmarshal\n")
	
	s := "{\"Z\":\"141\"}"
	
	var n Test

	if ok := json.Unmarshal([]byte(s), &n); ok != nil {
		fmt.Printf("Unmarshal error: %v\n",ok)
	} else {
		fmt.Printf("N: %v\n",s)
		fmt.Printf("Unmarshal N: %v\n",n)
	}

	return
}