//This program reads integers from file "Number_file"
//Please make sure that the file "Number_file"
//actually exists. Moreover, there should be
//just one integer per line in this file.
import java.io.*;


class reading_numbers_from_file
{
    public static void main(String args[]) 
	throws IOException, FileNotFoundException
    {
	FileReader myReader = new FileReader("Number_file");

	BufferedReader fromFile = new BufferedReader(myReader);

	String s = fromFile.readLine();
	while(s!=null)
	{
	    int n = Integer.parseInt(s);
	    System.out.println(n);
	    s = fromFile.readLine();
	}
	myReader.close();
    }
}