18 lines
236 B
Python
18 lines
236 B
Python
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n = int(input())
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s = 10
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while s >= 10:
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s = 0
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while n >= 10:
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s += n % 10
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n /= 10
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s += n
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if s > 9:
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n = s
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s = 10
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s=int(s)
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if s != 1:
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print(s)
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else:
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print("Szczesliwego Nowego Roku")
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