n! = n * (n-1) * (n-2) * ... * 1로 정의됩니다.number = 5
120
힌트 1단계
number = 5 factorial = 1 print("{factorial}")힌트 2단계
factorial *= i
> 정답
(1)
number = 5
factorial = 1
for i in range(number):
factorial *= number-i
print(factorial)
(2)
number = 5
factorial = 1
for i range(1,number + 1):
factorial *= i
print(factorial)