11 lines
261 B
Python
11 lines
261 B
Python
'''****** Задание ********
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*Музыкальный инструмент.
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'''
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first = int(input())
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second = int(input())
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third = int(input())
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summa = first + second + third
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if max(first, second, third) * 2 < summa:
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print('YES')
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else:
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print('NO') |