阿拉伯数字转换为中文

最新推荐文章于 2024-04-11 23:24:43 发布

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最新推荐文章于 2024-04-11 23:24:43 发布

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分类专栏： python

本文链接：https://blog.youkuaiyun.com/zz_hh_uu_/article/details/94145017

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实例1:

#-*-coding:utf-8-*-
import math
chineseNum = ["零", "一", "二", "三", "四", "五", "六", "七", "八", "九"];
chineseUnit1 = ["", "万", "亿", "万亿", "亿亿"];
chineseUnit2 = ["", "十", "百", "千"];
def Section2Chinese(number):
    strIns = ''
    chnStr = ''
    unitPos = 0
    zero = True
    while number>0:
        v = int(number % 10)
        if v == 0:
            if not zero:
                zero = True
                chnStr = chineseNum[v] + chnStr
        else:
            zero = False
            strIns = chineseNum[v]
            strIns += chineseUnit2[unitPos]
            chnStr = strIns + chnStr
        unitPos = unitPos + 1
        number = math.floor(number/10)
    return chnStr

def Number2Chinese(num):
    unitPos = 0
    strIns = ''
    chnStr = ''
    needZero = False
    if (num == 0):
        return chnNumChar[0]

    while (num > 0):
        section = num % 10000;
        if (needZero):
            chnStr = chnNumChar[0] + chnStr
        strIns = Section2Chinese(section)
        if section != 0:
            strIns = strIns + chineseUnit1[unitPos]
        else:
            strIns = strIns + chineseUnit1[0]
        chnStr = strIns + chnStr;
        needZero = (section < 1000) & (section > 0)
        num = math.floor(num / 10000);
        unitPos = unitPos + 1
    return chnStr

if __name__ == '__main__':
    print Number2Chinese(12345678910.3)

实例2:

#-*-coding:utf-8-*-
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
import glob
import codecs
import re,os
import soundfile
import json
import math
chineseNum = ["零", "一", "二", "三", "四", "五", "六", "七", "八", "九"];
chineseUnit1 = ["", "万", "亿", "万亿", "亿亿"];
chineseUnit2 = ["", "十", "百", "千"];
def replace_decimal(text):
    for d,a_char in enumerate(chineseNum):
        text = text.replace(str(d),a_char)
    text = text.replace('.','点')
    return text
def Process_string(text):
    Preprocess_texts = re.findall(u'[0-9.%]+[\u4e00-\u9fa5，。]',text)
    print(Preprocess_texts)
    if Preprocess_texts == []:
        return text
    for pre_text in Preprocess_texts:
        percent_flag = False
        if '%' in pre_text:
            percent_flag = True
        number_t = re.sub('[^0-9.]','',pre_text)
        tail_t = pre_text[-1]
        decimal_t = ''
        if '.' in number_t:
            decimal_t = number_t[number_t.index('.'):]
            decimal_t = replace_decimal(decimal_t)
        if percent_flag:
            temp = '百分之' + Number2Chinese(float(number_t)) + decimal_t + tail_t
            text = text.replace(pre_text,temp)
        else:
            temp = Number2Chinese(float(number_t)) + decimal_t + tail_t
            text = text.replace(pre_text,temp)
    return text

def Section2Chinese(number):
    strIns = ''
    chnStr = ''
    unitPos = 0
    zero = True
    while number>0:
        v = int(number % 10)
        if v == 0:
            if not zero:
                zero = True
                chnStr = chineseNum[v] + chnStr
        else:
            zero = False
            strIns = chineseNum[v]
            strIns += chineseUnit2[unitPos]
            chnStr = strIns + chnStr
        unitPos = unitPos + 1
        number = math.floor(number/10)
    return chnStr

def Number2Chinese(num):
    unitPos = 0
    strIns = ''
    chnStr = ''
    needZero = False
    if (int(num) == 0):
        return chineseNum[0]

    while (num > 0):
        section = num % 10000;
        if (needZero):
            chnStr = chineseNum[0] + chnStr
        strIns = Section2Chinese(section)
        if section != 0:
            strIns = strIns + chineseUnit1[unitPos]
        else:
            strIns = strIns + chineseUnit1[0]
        chnStr = strIns + chnStr;
        needZero = (section < 1000) & (section > 0)
        num = math.floor(num / 10000);
        unitPos = unitPos + 1
    return chnStr

if __name__ == "__main__":
    print(Process_string(u'公元300年前，20年前，你们101我，20，2040梅花。1998年12月30日10时05分10秒,0.2334。20我，30门，20。'))