01. Dishwasher

Решение с for:

import sys

soupMl = int(input()) * 750
dishes = 0
pots = 0

for i in range(1, sys.maxsize):
    command = input()
    if command == 'End':
        print('Detergent was enough!')
        print(f'{dishes} dishes and {pots} pots were washed.')
        print(f'Leftover detergent {soupMl} ml.')
        break

    charge = int(command)
    if i % 3 != 0:
        dishes += charge
        soupMl -= charge * 5
    else:
        pots += charge
        soupMl -= charge * 15

    if soupMl < 0:
        print(f'Not enough detergent, {abs(soupMl)} ml. more necessary!')
        break

Решение с while:

soupMl = int(input()) * 750
dishes = 0
pots = 0
count = 1
command = input()
while command != 'End':
    charge = int(command)
    if count % 3 != 0:
        dishes += charge
        soupMl -= charge * 5
    else:
        pots += charge
        soupMl -= charge * 15

    if soupMl < 0:
        break
    command = input()
    count += 1

if command == 'End':
    print('Detergent was enough!')
    print(f'{dishes} dishes and {pots} pots were washed.')
    print(f'Leftover detergent {soupMl} ml.')
else:
    print(f'Not enough detergent, {abs(soupMl)} ml. more necessary!')

Решение с колекция и тернарен оператор:

info = {'soupMl': int(input()) * 750, 'dishes': 0, 'pots': 0, 'index': 1}

command = input()
while command != 'End':
    charge = int(command)
    info['dishes' if info['index'] % 3 != 0 else 'pots'] += charge
    info['soupMl'] -= charge * (5 if info['index'] % 3 != 0 else 15)
    if info['soupMl'] < 0:
        break
    info['index'] += 1
    command = input()

print(f'Not enough detergent, {abs(info["soupMl"])} ml. more necessary!' if info['soupMl'] < 0 else
      f'Detergent was enough!\n{info["dishes"]} dishes and {info["pots"]} pots were washed.\n Leftover detergent {info["soupMl"]} ml.')