//
//	P.732
//	TextFileOutputDemo.java
//

import java.io.*;
import java.util.*;

public class TextFileOutputDemo
{
	public static void main(String[] args)
	{
		String fileName = "out.txt";

		PrintWriter outputStream = null;

		try
		{
			outputStream = new PrintWriter(fileName);
		}
		catch(FileNotFoundException e)
		{
			System.out.println("Error opening the file" + fileName);
			System.exit(0);
		}
		System.out.println("Enter three lines of text:");
		// input from kb
		Scanner kb = new Scanner(System.in);

		for(int i=1; i<=3; i++)
		{
			String line = kb.nextLine();
			outputStream.println(i + " " + line);
		}
		outputStream.close();
		System.out.println("Those lines to " + fileName);
	}
}