renovation

import math

wall_height = int(input())
wall_width = int(input())
pct_not_paintable = int(input())

total_area = 4 * wall_width * wall_height
paintable_total_area = math.ceil(total_area - (total_area * pct_not_paintable / 100))
command = input()

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