2018-03-02 00:09:06 +08:00
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"""
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判断输入的正整数是不是回文数
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回文数是指将一个正整数从左往右排列和从右往左排列值一样的数
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Version: 0.1
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Author: 骆昊
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Date: 2018-03-02
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"""
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num = int(input('请输入一个正整数: '))
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temp = num
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num2 = 0
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while temp > 0:
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2019-05-03 21:17:36 +08:00
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num2 *= 10
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num2 += temp % 10
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temp //= 10
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2018-03-02 00:09:06 +08:00
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if num == num2:
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2019-05-03 21:17:36 +08:00
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print('%d是回文数' % num)
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2018-03-02 00:09:06 +08:00
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else:
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2019-05-03 21:17:36 +08:00
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print('%d不是回文数' % num)
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