import sys
import os
import math

days_absent = int(input('Type the number of days that you wil be absent: '))
left_food_kg = float(input('Type the number of left food in kg: '))
daily_consumption_first = float(input('Type the daily consumption of the first cat in kg: '))
daily_consumption_second = float(input('Type the daily consumption of the second cat in kg: '))

left_food_kg -= days_absent * daily_consumption_first
left_food_kg -= days_absent * daily_consumption_second

if left_food_kg >= 0:
    print('The cats are well fed')
    print('{} kilos of food left'.format(left_food_kg))
else:
    print('The cats are hungry')
    print('{} more kilos of food are needed'.format(int(abs(left_food_kg))))