import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;

class Program01 {
	public static void main(String[] args) {
		File f = new File("adat.txt");
		try {
			Scanner fin = new Scanner(f);
		
			while(fin.hasNextLine()) {
				System.out.println(Integer.parseInt(fin.nextLine()));
			}
		} catch (FileNotFoundException ex) {
			ex.printStackTrace();
		}
	}
}