package main

import "fmt"

type Person struct {
	Name string
	Age	 int
}

func (p Person) String() string {
	return fmt.Sprintf("%v (%v years)\n", p.Name, p.Age)
}

func main() {
	a := Person{"Arthur The King", 51}
	b := Person{"Darth Vader", 49}
	fmt.Println(a, b)
}