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15 lines
264 B
Python
15 lines
264 B
Python
def fact(n):
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"""
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Return 1, if n is 1 or below,
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otherwise, return n * fact(n-1).
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"""
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return 1 if n <= 1 else n * fact(n - 1)
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"""
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Show factorial for i,
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where i ranges from 1 to 20.
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"""
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for i in range(1, 21):
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print(i, ": ", fact(i), sep="")
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