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Date: Wed, 24 Jul 2024 15:55:03 -0000
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Xref: csiph.com de.comp.lang.python:6126

Sehr geehrter Herr Schnoor,

Mehrfachzeichen in ziffern sind nicht lediglich "einige chinesische Zeichen" und auch nicht bloß "doppelt", sondern insgesamt 66 Zeichen aus folgenden Schriftsystemen:

DEVANAGARI :  6
BENGALI  	:  4
ORIYA  	        :  3
TIBETAN  	:  7
KHMER  	        : 11
OL CHIKI  	:  4
GEORGIAN  	: 20
CJK  	        : 11

Dies kann man mit dem Python-Modul unicodedata herausfinden:

import unicodedata      # Python-Doku: https://docs.python.org/3/library/unicodedata.html

# extrahiere aus ziffern : Mehrfachzeichen, Zeilenumbrüche, Leerzeichen
mehrfach = sorted(list(set([ x for x in ziffern if ziffern.count(x) > 1 or x in "\n\t " ])))

Names = dict()
for i, ch in enumerate(mehrfach):
    try:
        chName = unicodedata.name(ch)   
    except: 
        chName = unicodedata.category(ch)
    
    language = chName.split()[0]
    if 'OL' in language:
        language = ' '.join(chName.split()[:2])
    Names[language] = Names.get(language, 0) + 1
    
    # print("[%2d]   >%s<\t%5d\t%s" % (i+1, ch, ord(ch), chName))

for k, v in Names.items():
    print("%s  \t: %2d" % (k, v))   

W. Buechel