pipes in pool

import math
volume = int(input())
pipe_1 = int(input())
pipe_2 = int(input())
hour = float(input())

water = (pipe_1 + pipe_2) * hour

if water <= volume:
    print(f"The pool is{water}% full. Pipe 1:{pipe_1}%. Pipe 2: {pipe_2}%".format(math.trunc(water / volume * 0.01), math.trunc(pipe_1  * water / volume * 0.01), math.trunc(pipe_2 * water / volume * 0.01)) )
else:
    print(f"For {hours} hours the pool overflow with {volume} litters")