19 lines
404 B
Python
19 lines
404 B
Python
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"""
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英制单位英寸和公制单位厘米互换
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Version: 0.1
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Author: 骆昊
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Date: 2018-02-28
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"""
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value = float(input('请输入长度: '))
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unit = input('请输入单位: ')
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if unit == 'in' or unit == '英寸':
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print('%f英寸 = %f厘米' % (value, value * 2.54))
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elif unit == 'cm' or unit == '厘米':
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print('%f厘米 = %f英寸' % (value, value / 2.54))
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else:
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print('请输入有效的单位')
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