public/subjects/iscapitalized

iscapitalized

Instructions

Write a function IsCapitalized() that takes a string as an argument and returns true if each word in the string begins with either an uppercase letter or a non-alphabetic character.

• If any of the words begin with a lowercase letter return false.
• If the string is empty return false.

Expected function

func IsCapitalized(s string) bool {

}

Usage

Here is a possible program to test your function:

package main

import (
	"fmt"
	"piscine"
)

func main() {
	fmt.Println(piscine.IsCapitalized("Hello! How are you?"))
	fmt.Println(piscine.IsCapitalized("Hello How Are You"))
	fmt.Println(piscine.IsCapitalized("Whats 4this 100K?"))
	fmt.Println(piscine.IsCapitalized("Whatsthis4"))
	fmt.Println(piscine.IsCapitalized("!!!!Whatsthis4"))
	fmt.Println(piscine.IsCapitalized(""))
}

And its output:

$ go run .
false
true
true
true
true
false