def Num2MoneyFormat( change_number ):

"""

.轉換數字為大寫貨幣格式( format_word.__len__() - 3 + 2位小數 )

change_number 支持 float, int, long, string

"""

format_word = ["分", "角", "元",

"拾","百","千","萬",

"拾","百","千","億",

"拾","百","千","萬",

"拾","百","千","兆"]

format_num = ["零","壹","貳","叁","肆","伍","陸","柒","捌","玖"]

if type( change_number ) == str:

# - 如果是字符串,先嘗試轉換成float或int.

if '.' in change_number:

try: change_number = float( change_number )

except: raise ValueError, '%s can\'t change'%change_number

else:

try: change_number = int( change_number )

except: raise ValueError, '%s can\'t change'%change_number

if type( change_number ) == float:

real_numbers = []

for i in range( len( format_word ) - 3, -3, -1 ):

if change_number >= 10 ** i or i < 1:

real_numbers.append( int( round( change_number/( 10**i ), 2)%10 ) )

elif isinstance( change_number, (int, long) ):

real_numbers = [ int( i ) for i in str( change_number ) + '00' ]

else:

raise ValueError, '%s can\'t change'%change_number

zflag = 0 #標記連續0次數，以刪除萬字，或適時插入零字

start = len(real_numbers) - 3

change_words = []

for i in range(start, -3, -1): #使i對應實際位數，負數為角分

if 0 <> real_numbers[start-i] or len(change_words) == 0:

if zflag:

change_words.append(format_num[0])

zflag = 0

change_words.append( format_num[ real_numbers[ start - i ] ] )

change_words.append(format_word[i+2])

elif 0 == i or (0 == i%4 and zflag < 3): #控制 萬/元

change_words.append(format_word[i+2])

zflag = 0

else:

zflag += 1

if change_words[-1] not in ( format_word[0], format_word[1]):

# - 最后兩位非"角,分"則補"整"

change_words.append("整")

return ''.join(change_words)

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