//
// ...
//
// goal: read file

import java.util.Scanner;
public class ReadFile
{
	public static void main(String[] args)
	{
		Scanner input = new Scanner(System.in);
		String s1 = input.nextLine();

		// debug
		System.out.println("Line 1: " + s1);

		System.out.println("\n\nBye.\n\n");
	}
}