package main

import (
	"fmt"
)

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