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Create 5.py
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5/5.py

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# 반복적으로 구현한 n!
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def factorial_iterative(n):
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result = 1
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# 1부터 n까지의 수를 차례대로 곱하기
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for i in range(1, n + 1):
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result *= i
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return result
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# 재귀적으로 구현한 n!
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def factorial_recursive(n):
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if n == 1:
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return 1
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# n! = n * (n - 1)!를 그대로 코드로 작성하기
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return n * factorial_recursive(n - 1)
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# 각각의 방식으로 구현한 n! 출력 (n = 5)
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print(factorial_iterative(5), end=' ')
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print(factorial_recursive(5))

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