Напишите программу, которая проверит, что число является совершенным. Совершенное число - натуральное число, равное сумме всех своих собственных делителей. Например, число 6 равно сумме своих собственных делителей 1 + 2 + 3.
Примеры совершенных чисел:
6, 28, 496, 8128
Решение:
def get_divisors(num): divisors = [] for i in range(1, num): if num % i == 0: divisors.append(i) return divisors
def perfect_num(num): divisors = get_divisors(num) return num == sum(divisors)
Напишите программу, которая проверит, что число является совершенным. Совершенное число - натуральное число, равное сумме всех своих собственных делителей. Например, число 6 равно сумме своих собственных делителей 1 + 2 + 3.
Примеры совершенных чисел:
6, 28, 496, 8128
Решение:
def get_divisors(num): divisors = [] for i in range(1, num): if num % i == 0: divisors.append(i) return divisors
def perfect_num(num): divisors = get_divisors(num) return num == sum(divisors)
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NEWS: Telegram supports Facetime video calls NOW!
Secure video calling is in high demand. As an alternative to Zoom, many people are using end-to-end encrypted apps such as WhatsApp, FaceTime or Signal to speak to friends and family face-to-face since coronavirus lockdowns started to take place across the world. There’s another option—secure communications app Telegram just added video calling to its feature set, available on both iOS and Android. The new feature is also super secure—like Signal and WhatsApp and unlike Zoom (yet), video calls will be end-to-end encrypted.
Python Turbo Уютное сообщество Python разработчиков from vn
