main.go

package main

import "fmt"

type Guitarist interface {
	// PlayGuitar prints out "Playing Guitar"
	// to the terminal
	PlayGuitar()
}

type BaseGuitarist struct {
	Name string
}

type AcousticGuitarist struct {
	Name string
}

func (b BaseGuitarist) PlayGuitar() {
	fmt.Printf("%s plays the Bass Guitar\n", b.Name)
}

func (b AcousticGuitarist) PlayGuitar() {
	fmt.Printf("%s plays the Acoustic Guitar\n", b.Name)
}

func MyFunc(a interface{}) {
	fmt.Println(a)
}

func main() {
	fmt.Println("Hello World")
	var my_age int
	my_age = 25

	MyFunc(my_age)

	var player BaseGuitarist
	player.Name = "Paul"
	player.PlayGuitar()

	var player2 AcousticGuitarist
	player2.Name = "Ringo"
	player2.PlayGuitar()
}