15 lines
495 B
Python
15 lines
495 B
Python
def is_armstrong(n:int) -> bool:
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digits_str = str(n)
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digits_len = len(digits_str)
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total = 0
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for digit in digits_str:
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number = int(digit)
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result = number ** digits_len
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total = total + result
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return total == n
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if __name__ == "__main__":
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print(f"is_armstrong(153) = {is_armstrong(153)}")
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print(f"is_armstrong(10) = {is_armstrong(10)}")
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print(f"is_armstrong(9474) = {is_armstrong(9474)}")
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print(f"is_armstrong(123) = {is_armstrong(123)}")
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