Python 获取中文字拼音首个字母

Python：3.5

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代码如下：

def single_get_first(unicode1):str1 = unicode1.encode('gbk')try:ord(str1)return str1.decode('gbk')except:asc = str1[0] * 256 + str1[1] - 65536if asc >= -20319 and asc <= -20284:return 'a'if asc >= -20283 and asc <= -19776:return 'b'if asc >= -19775 and asc <= -19219:return 'c'if asc >= -19218 and asc <= -18711:return 'd'if asc >= -18710 and asc <= -18527:return 'e'if asc >= -18526 and asc <= -18240:return 'f'if asc >= -18239 and asc <= -17923:return 'g'if asc >= -17922 and asc <= -17418:return 'h'if asc >= -17417 and asc <= -16475:return 'j'if asc >= -16474 and asc <= -16213:return 'k'if asc >= -16212 and asc <= -15641:return 'l'if asc >= -15640 and asc <= -15166:return 'm'if asc >= -15165 and asc <= -14923:return 'n'if asc >= -14922 and asc <= -14915:return 'o'if asc >= -14914 and asc <= -14631:return 'p'if asc >= -14630 and asc <= -14150:return 'q'if asc >= -14149 and asc <= -14091:return 'r'if asc >= -14090 and asc <= -13119:return 's'if asc >= -13118 and asc <= -12839:return 't'if asc >= -12838 and asc <= -12557:return 'w'if asc >= -12556 and asc <= -11848:return 'x'if asc >= -11847 and asc <= -11056:return 'y'if asc >= -11055 and asc <= -10247:return 'z'return ''def getPinyin(string):if string == None:return Nonelst = list(string)charLst = []for l in lst:charLst.append(single_get_first(l))return ''.join(charLst)if __name__ == '__main__':print(getPinyin('你好'))

运行结果：