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

class Ideone {
	public static void main (String[] args) throws java.lang.Exception {
		int x = 1_2_3_4_5____6;
		int y = 1_______42_______3;
		int z = 9___________________________________________8;
		System.out.println(x);
		System.out.println(y);
		System.out.println(z);
	}
}