分析
实现
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
def convert(n):
units = ['', '万', '亿']
nums = ['零', '壹', '贰', '叁', '肆', '伍', '陆', '柒', '捌', '玖']
decimal_label = ['角', '分']
small_int_label = ['', '拾', '佰', '仟']
int_part, decimal_part = str(int(n)), str(n - int(n))[2:] # 分离整数和小数部分
res = []
if decimal_part:
res.append(''.join([nums[int(x)] + y for x, y in zip(decimal_part, decimal_label) if x != '0']))
if int_part != '0':
res.append('圆')
while int_part:
small_int_part, int_part = int_part[-4:], int_part[:-4]
tmp = ''.join([nums[int(x)] + (y if x != '0' else '') for x, y in zip(small_int_part[::-1], small_int_label)[::-1]])
tmp = tmp.rstrip('零').replace('零零零', '零').replace('零零', '零')
unit = units.pop(0)
if tmp:
tmp += unit
res.append(tmp)
return ''.join(res[::-1])
print convert(0.22)
print convert(0.20)
print convert(0.02)
print convert(1)
print convert(12)
print convert(123)
print convert(1234)
print convert(1230)
print convert(1204)
print convert(1034)
print convert(1004)
print convert(51234)
print convert(51204)
print convert(51034)
print convert(50234)
print convert(50034)
print convert(50004)
print convert(50000)
print convert(12351234)
print convert(12301234)
print convert(12351234)
print convert(12051234)
print convert(10351234)
print convert(10051234)
print convert(10001234)
print convert(10000000)
print convert(10000004)
print convert(10000030)
print convert(10000200)
print convert(10001000)
print convert(10050000)
print convert(12000010001)
print convert(1409.50)
12345678910111213141516171819222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566
输出：
贰角贰分
贰角
贰分
壹圆
壹拾贰圆
壹佰贰拾叁圆
壹仟贰佰叁拾肆圆
壹仟贰佰叁拾圆
壹仟贰佰零肆圆
壹仟零叁拾肆圆
壹仟零肆圆
伍万壹仟贰佰叁拾肆圆
伍万壹仟贰佰零肆圆
伍万壹仟零叁拾肆圆
伍万零贰佰叁拾肆圆
伍万零叁拾肆圆
伍万零肆圆
伍万圆
壹仟贰佰叁拾伍万壹仟贰佰叁拾肆圆
壹仟贰佰叁拾万壹仟贰佰叁拾肆圆
壹仟贰佰叁拾伍万壹仟贰佰叁拾肆圆
壹仟贰佰零伍万壹仟贰佰叁拾肆圆
壹仟零叁拾伍万壹仟贰佰叁拾肆圆
壹仟零伍万壹仟贰佰叁拾肆圆
壹仟万壹仟贰佰叁拾肆圆
壹仟万圆
壹仟万零肆圆
壹仟万零叁拾圆
壹仟万零贰佰圆
壹仟万壹仟圆
壹仟零伍万圆
壹佰贰拾亿零壹万零壹圆
壹仟肆佰零玖圆伍角
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版权声明：本文为CSDN博主「mattkang」的原创文章，遵循 CC 4.0 BY-SA 版权协议，转载请附上原文出处链接及本声明。
原文链接：/handsomekang/article/details/52563487
