Python implements a library that converts Chinese characters into Hanyu Pinyin

The example in this paper describes the python implementation of the Chinese characters into Hanyu Pinyin library. Share to everyone for your reference. The specific analysis is as follows:

The following Python library can easily convert Chinese characters into pinyin, which uses a word.data dictionary, click here to download this site.

#!/usr/bin/env python#-*-coding:utf-8-*-__version__ = ' 0.9 ' __all__ = ["PinYin"]import os.pathclass PinYin (object): Def __init__ (self, dict_file= ' Word.data '): Self.word_dict = {} Self.dict_file = Dict_file def load_word (self): if not OS.P Ath.exists (self.dict_file): Raise IOError ("Notfoundfile") with file (Self.dict_file) as F_obj:for f_line in F_obj.rea Dlines (): Try:line = F_line.split (') self.word_dict[line[0]] = line[1] Except:line = F_line.split (' ') self.word_dict[line[0]] = line[1] def hanzi2pinyin (self, string= ""): result = [] If not isinstance (string, unicod E): string = String.decode ("Utf-8") for char in String:key = '%x '% ord (char) result.append (Self.word_dict.get (key , char). Split () [0][:-1].lower ()) return result def hanzi2pinyin_split (self, string= "", Split= ""): result = Self.hanzi2pi Nyin (string=string) if split = = "": Return result Else:return split.join (result) if __name__ = = "__main__": Test = P Inyin () Test.load_word () sTring = "Welcome to print" In:%s "% string print" out:%s "% str (Test.hanzi2pinyin (string=string)) print" Out:%s "% Test.hanz I2pinyin_split (string=string, split= "-")

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