numbers = (38, 20, 5, 40, 13)

# Вариант 1

print('Max:', max(numbers))

print('Min:', min(numbers))

print()

# Вариант 2

MAX = numbers[0]

MIN = numbers[0]

for num in numbers:

   if num < MIN:

       MIN = num

   if num > MAX:

       MAX = num

print('Max:', max(numbers))

print('Min:', min(numbers))