public class MyClass {
    public static void main(String args[]) {
        java.util.Scanner scanner = new java.util.Scanner(System.in);
        int height = Integer.parseInt(scanner.nextLine());
        int width = Integer.parseInt(scanner.nextLine());
        int skipPercent = Integer.parseInt(scanner.nextLine());

        double totalSpace = height * width * 4;
        totalSpace = Math.ceil(totalSpace - (totalSpace * skipPercent) / 100.0);

        while (true) {
            String input = scanner.nextLine();
            if (input.equals("Tired!")) {
                break;
            } else {
                totalSpace -= Integer.parseInt(input);
                if (totalSpace <= 0) {
                    break;
                }
            }
        }
        if (totalSpace > 0) {
            System.out.printf("%.0f quadratic m left.",totalSpace);
        } else {
            System.out.printf("All walls are painted and you have %.0f l paint left!", Math.abs(totalSpace));
        }
    }
}