在 python 2.7 中导入模块并获取回溯错误

Question

我正在尝试将伪代码转换为可工作的 Python 文件。代码，无论多么小，都在其中导入了模块，我想尽可能地忠实于原始代码。当我运行脚本时，我在输入第一条数据后立即收到回溯错误。我最初包含了我试图从中翻译的伪代码，但我认为它造成了太多的混乱，所以我删除了它。

#accepts ID number, name of agent, and the number of bedrooms
#outputs ID, name, and commission amount
#MY python code with modules.

#this was my way of trying to define variables
#so the main program would accept them.... instead of except them.
QUIT = 9999
commissionEarned = float
comm3 = float (100.00)
comm2 = float (75.00)
comm1 = float (55.00)
commStudio = float (30.00)
import getReady
while salesPersonID != 9999:
    import detailLoop
import finish

模块 getReady()

salesPersonID = float (raw_input ('Enter salesperson ID or 9999 to quit: '))

模块详细循环（）

salesPersonName = float (raw_input ('Enter name: '))
numBedrooms = float (raw_input ('Enter number of bedrooms: '))
if numBedrooms >= 3:
    commissionEarned = comm3
elif numBedrooms == 2:
    commissionEarned = comm2
elif numBedrooms == 1:
    commissionEarned = comm1
else commissionEarned == commStudio
print salesPersonID, salesPersonName, commissionEarned
salesPersonID = float (raw_input ('Enter name: '))

模块完成（）

print 'End of Program'
break

这是错误....我确定还有更多。

Python 2.7.9 (default, Dec 10 2014, 12:28:03) [MSC v.1500 64 bit (AMD64)]
on win32
Type "copyright", "credits" or "license()" for more information.
>>> ================================ RESTART ================================
Enter salesperson ID or 9999 to quit: 1584
Traceback (most recent call last):
File "C:\Users\KirkandAngela\Desktop\Kirk\Find the bugs Ch4\DEBUG04-01.py",
line 8, in <module>
while salesPersonID != 9999:
NameError: name 'salesPersonID' is not defined
>>> 

Answer 1

看来你可能不明白“import”的用法。

有两种访问变量（或其他）的方法： 1.

import getReady

# you can getReady.salesPersonID

2.

from getReady import salesPersonID

#you can salesPersonID

以我个人的观点，这些代码不是很pythonic。 ^_^