import java.util.Scanner;

public class ScannerDemo
{
    public static void main(String[] args)
    {
		Scanner keyboard = new Scanner(System.in);
	
		String name = ""; 		// String name = new String();
		int age = 0;
		String phrase = "";
		
		System.out.print("Enter your first name: ");
		name = keyboard.next();

		System.out.print("Enter your age: ");
		age = keyboard.nextInt();
		keyboard.nextLine(); // to get rid of hidden new line character.
		// The nextLine method should always be called immediately
		// after any use of nextInt or nextDouble to get rid of the 
		// new line character that's still in the keyboard buffer
		
		System.out.print("Enter a phrase that describes you: ");
		phrase = keyboard.nextLine();
		
		System.out.println("Hello " + name);
		System.out.println(age);
		System.out.println(phrase);
    }
}