berry10086
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python3 怎么把中文转成 unicode

  •  
  •   berry10086 · Jul 26, 2014 via Android · 8313 views
    This topic created in 4383 days ago, the information mentioned may be changed or developed.
    python3里面的中文是str 请问怎么转换unicode 例如,中的unicode码是\u4e2d 怎么转换成字符串4e2d
    8 replies    2014-07-28 14:00:14 +08:00
    PeterD
        1
    PeterD  
       Jul 26, 2014
    python3中'中文'str好像默认就是 unicode

    >>>a = '是否'
    >>>a[0]
    '否'
    >>>'\u4e2d'
    '中'
    PeterD
        2
    PeterD  
       Jul 26, 2014
    不好意思,手快了

    >>>a = '是否'
    >>>a[0]
    '是'
    >>>'\u4e2d'
    '中'
    berry10086
        3
    berry10086  
    OP
       Jul 26, 2014 via Android
    @PeterD 我意思是,中这个字 怎么转换成4e2d 这个字符串
    goodxxx
        4
    goodxxx  
       Jul 26, 2014 via Android
    "中".decode("utf-8")
    lizheming
        5
    lizheming  
       Jul 26, 2014
    >>> "\u4e2d".encode('unicode-escape')
    b'\\u4e2d'
    reusFork
        6
    reusFork  
       Jul 26, 2014   ❤️ 1
    hex(ord('中'))[2:]
    regsvr32
        7
    regsvr32  
       Jul 26, 2014
    print u'中'.encode('unicode-escape')
    berry10086
        8
    berry10086  
    OP
       Jul 28, 2014
    @reusFork 谢谢
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