05. Numbers Filter

num = int(input())
numbers = []

for i in range(num):
    numbers.append(int(input()))

command = input()
if command == 'even':
    numbers = [x for x in numbers if x % 2 == 0]
elif command == 'odd':
    numbers = [x for x in numbers if x % 2 == 1]
elif command == 'positive':
    numbers = [x for x in numbers if x >= 0]
elif command == 'negative':
    numbers = [x for x in numbers if x < 0]

print(numbers)

ИЛИ:

num = int(input())
numbers = []

for i in range(num):
    numbers.append(int(input()))

command = input()

numbers = [x for x in numbers if (x % 2 == 0 if command == 'even' else x % 2 == 1 if command == 'odd' else x < 0 if command == 'negative' else x >= 0)]

print(numbers)


Решение с речник:

num = int(input())
numbers = []

for i in range(num):
    numbers.append(int(input()))

command = input()

numbers = [x for x in numbers if {'even': x % 2 == 0,
                                  'odd': x % 2 == 1,
                                  'positive': x >= 0,
                                  'negative': x < 0}[command]]

print(numbers)