“怎么将一串数字转换为BCD码?”
BCD就是Binary-Coded Decimal 。下面是Python的一种思路:
def dec2bcd(num):
new = ''
for i in str(num):
bNum= bin(int(i)).replace('0b','').zfill(4)
new= new + bNum
return new
比如:dec2bcd(819), 结果是100000011001
如何用Python将一串数字转换为BCD码?
在城里 (2012-11-13 20:07:20) 评论 (0)“怎么将一串数字转换为BCD码?”
BCD就是Binary-Coded Decimal 。下面是Python的一种思路:
def dec2bcd(num):
new = ''
for i in str(num):
bNum= bin(int(i)).replace('0b','').zfill(4)
new= new + bNum
return new
比如:dec2bcd(819), 结果是100000011001