๐Ÿค–/๋ฐฑ์ค€

๋ฐฑ์ค€ 10872: ํŒฉํ† ๋ฆฌ์–ผ (Python)

sssbin 2021. 9. 4. 14:44

https://www.acmicpc.net/problem/10872

 

10872๋ฒˆ: ํŒฉํ† ๋ฆฌ์–ผ

0๋ณด๋‹ค ํฌ๊ฑฐ๋‚˜ ๊ฐ™์€ ์ •์ˆ˜ N์ด ์ฃผ์–ด์ง„๋‹ค. ์ด๋•Œ, N!์„ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์‹œ์˜ค.

www.acmicpc.net

 

def factorial(n):
    if n <= 1:
        return 1
    else:
        return n * factorial(n-1)

n = int(input())
print(factorial(n))