package ap222af;

import java.util.Scanner;

public class Step1_Lab05 {

		public static void main(String[] args)
		{
			//variabler
			int threenumber = 0;
			int first = 0;
			int second = 0;
			int third = 0;
			Scanner keyboard = new Scanner(System.in);

			//inmatning
			System.out.print("Ange ett tresiffrigt helttal: ");
			threenumber = keyboard.nextInt();

			//dela upp siffrorna var för sig
			first = threenumber/100;
			second = (threenumber-first*100)/10;
			third = (threenumber - first*100 -  second*10);

			//beräkna och skriv ut
			System.out.print("Summan av siffrorna i heltalet är: " + (first+second+third));
		}
}