import java.util.Scanner;

public class Sumof3{
	public static void main (String[] args ) {
		Scanner reader = new Scanner(System.in);
		int sum = 0;
		int read;


			System.out.println("Type a number: ");
			int read = Integer.parseInt(reader.nextLine());
			sum = read;
			System.out.println("Type another number: ");
			int read = Integer.parseInt(reader.nextLine());
			sum = sum + read;
			System.out.println("Type another number: ");
			int read = Integer.parseInt(reader.nextLine());
			sum = sum + read;

			System.out.println("Sum: " + sum);
	}
}