public/subjects/capitalize-exam

capitalize

Instructions

Write a function that capitalizes the first letter of each word and lowercases the rest.

A word is a sequence of alphanumeric characters.

Expected function

func Capitalize(s string) string {

}

Usage

Here is a possible program to test your function :

package main

import "fmt"

func main() {
	fmt.Println(Capitalize("Hello! How are you? How+are+things+4you?"))
}

And its output :

$ go run .
Hello! How Are You? How+Are+Things+4you?
$