import java.util.Scanner;

public class LabProgram $\{$

public static void main$($String$[]$ args$)\{$

Scanner scnr $=$ new Scanner$($System$.$in$)$;

int currentPrice;

int lastMonthsPrice;

currentPrice $=$ scnr$.$nextInt$()$;

lastMonthsPrice $=$ scnr$.$nextInt$()$;

System.out.println$($ "This house is$"+$ currentPrice $+"."+$ "The change is$"+$ lastMonthsPrice $+"$ since last month."$)$;