15 lines
234 B
Python
15 lines
234 B
Python
a, b, d = list(map(int, input().split()))
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if a < b:
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if a + d >= b:
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print(b)
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elif a + d < b:
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print(a+d)
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elif a > b:
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if a - d <= b:
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print(b)
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elif a - d > b:
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print(a-d)
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else:
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print(b)
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