Read file in Go using ioutil

Go read file - option #2

package main

import (
  "fmt"
	"io/ioutil"
	"strings"
)

func main() {
	f, err := ioutil.ReadFile("sample.txt")
	if err != nil {
		fmt.Printf("error %v\n", err)
		return
	}
	wordSlice := strings.Split(string(f), "\n")
	fmt.Println(wordSlice)
}