public/subjects/byebyefirst

byebyefirst

Instructions

Write a function that takes a slice of string's and returns a new slice without the first element.

• If the slice is empty, return the empty slice.

Expected function

func ByeByeFirst(strings []string) []string {

}

Usage

Here is a possible program to test your function:

package main

import (
	"fmt"
)

func main() {
	fmt.Println(ByeByeFirst([]string{}))
	fmt.Println(ByeByeFirst([]string{"one arg"}))
	fmt.Println(ByeByeFirst([]string{"first", "second"}))
	fmt.Println(ByeByeFirst([]string{"", "abcd", "efg"}))
}

And its output:

$ go run . | cat -e
[]$
[]$
[second]$
[abcd efg]$