import java.util.*;
class Q1 
{

	public static void main(String[] args) 
	{
		ArrayList<Integer> intList = new ArrayList<Integer>();
		
		Scanner kb = new Scanner(System.in);
		int userInput;
		do
		{
			System.out.println("Enter an integer (0 to exit)");
			userInput = kb.nextInt();
			if(userInput != 0)
				intList.add(userInput);
			
		}while(userInput != 0);
		
		System.out.println("Got it.  You entered:");
		for(Integer num : intList )
			System.out.println(num);
		kb.close();
	}

}