learngo/08-numbers-and-strings/02-strings/exercises/05-improved-banger/main.go

// Copyright © 2018 Inanc Gumus
// Learn Go Programming Course
// License: https://creativecommons.org/licenses/by-nc-sa/4.0/
//
// For more tutorials  : https://learngoprogramming.com
// In-person training  : https://www.linkedin.com/in/inancgumus/
// Follow me on twitter: https://twitter.com/inancgumus

package main

import (
	"fmt"
	"os"
	"strings"
)

// ---------------------------------------------------------
// EXERCISE: Improved Banger
//
//  Change the Banger program the work with Unicode
//  characters.
//
// INPUT
//  "İNANÇ"
//
// EXPECTED OUTPUT
//  İNANÇ!!!!!
// ---------------------------------------------------------

func main() {
	msg := os.Args[1]

	s := msg + strings.Repeat("!", len(msg))

	fmt.Println(s)
}