Renovation [python]

import math

height = int(input())
width = int(input())
percentage_hall_not_for_painting = int(input()) / 100
area_volume = height * width * 4
area_volume_for_painting = area_volume - (area_volume * percentage_hall_not_for_painting)
command = input()

while command != 'Tired!':
    liters_paint = int(command)
    area_volume_for_painting -= liters_paint
    if area_volume_for_painting < 0:
        print(f"All walls are painted and you have {(abs(int(area_volume_for_painting)))} l paint left!")
        break
    if area_volume_for_painting == 0:
        print("All walls are painted! Great job, Pesho!")
        break
    command = input()
if command == 'Tired!':
    print(f"{math.ceil(area_volume_for_painting)} quadratic m left.")