How to obtain the first letter of a group of Chinese characters and Pinyin using python

How to obtain the first letter of a group of Chinese characters and Pinyin using python

This example describes how to obtain the first letter of a group of Chinese Characters in python. Share it with you for your reference. The specific implementation method is as follows:

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#! /Usr/bin/env python #-*-Coding: UTF-8 -*- Def multi_get_letter (str_input ): If isinstance (str_input, unicode ): Unicode_str = str_input Else: Try: Unicode_str = str_input.decode ('utf8 ') Except t: Try: Unicode_str = str_input.decode ('gbk ') Except t: Print 'unknown coding' Return Return_list = [] For one_unicode in unicode_str: Return_list.append (single_get_first (one_unicode )) Return return_list Def single_get_first (unicode1 ): Str1 = unicode1.encode ('gbk ') Try: Ord (str1) Return str1 Except t: Asc = ord (str1 [0]) * 256 + ord (str1 [1])-65536 If 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 main (str_input ): A = multi_get_letter (str_input) B ='' For I in: B = B + I Print B If _ name _ = "_ main __": Str_input = U' Welcome' Main (str_input)

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