// For more tutorials: https://blog.learngoprogramming.com
//
// Copyright © 2018 Inanc Gumus
// Learn Go Programming Course
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
//

package main

import "fmt"

func main() {
	rates := [...]float64{
		25.5,  // ethereum
		120.5, // wanchain
	}

	// uses magic values - not good
	fmt.Printf("1 BTC is %g ETH\n", rates[0])
	fmt.Printf("1 BTC is %g WAN\n", rates[1])
}