public/subjects/lastword

lastword

Instructions

Write a function LastWord that takes a stringand returns its last word followed by a\n`.

• A word is a section of string delimited by spaces or by the start/end of the string.

Expected function

func LastWord(s string) string{

}

Usage

Here is a possible program to test your function :

package main

import (
	"fmt"
	"piscine"
)

func main() {
	fmt.Print(piscine.LastWord("this        ...       is sparta, then again, maybe    not"))
	fmt.Print(piscine.LastWord(" lorem,ipsum "))
	fmt.Print(piscine.LastWord(" "))
}

And its output :

$ go run . | cat -e
not$
lorem,ipsum$
$
$

Notions

• 01-edu/z01