@@ -0,0 +1,878 @@
+public class Check extends Activity%0A%7B%0A    private double totalCheck;%0A    %0A    public Check(String label)%0A    %7B%0A        super.setName(%22Check%22);%0A        super.setTable(label);%0A    %7D%0A    %0A    public void setTotalCheck(MenuItem mi)%0A    %7B%0A        totalCheck += mi.getItemPrice();%0A    %7D%0A    %0A    @Override%0A    public String toString()%0A    %7B%0A        return %22%5CnTable %22 + super.getTable() + %22 is checking out with a total of $%22 + totalCheck + %22.%22;%0A    %7D%0A    %0A    @Override%0A    public double processActivity()%0A    %7B%0A        return 1.0;%0A    %7D%0A    %0A    @Override%0A    public String getMessage(char ch)%0A    %7B%0A        String message;%0A        %0A        if(ch == 'A')%0A            message = %22Thank you for eating with us! %5CnTable %22 + super.getTable() + %22 status has now been changed to: Available%22;%0A        else%0A            message = %22Not a valid status%22;%0A        %0A        return message;%0A    %7D%0A%7D%0A

Create Check.java