问题

I have 2 python files (.py) named fileA and fileB.

file A has the following codes:

import Pandas as pd
x = input (x)
z = input (y)
y = x + z

if y == 8:
fileB()

Call or run file B

::::::::::::::::::::::::::::::::::::::::::::::::::::

file B has the following codes:

x and y are from file A

a = x + y
c = a + z
print (c)

Question: I want to import file B into A and run file A

I have tried to use the following:

into file A

from fileB import*

and also from fileA import*

into file B so I can use some variables in file A.

But I get errors as name x and y are not defined for fileB

# file A has the following codes:
import Pandas as pd
x = input (x)
z = input (y)
y = x + z
if y == 8:
    fileB() 
# Call or run file B
# ::::::::::::::::::::::::::::::::::::::::::::::::::::
# file B has the following codes:
# x and y are from file A
a = x + y     
c = a + z
print (c)

# I have tried to use the following:
# into file A
from  fileB import* 
# and also from fileA import* #
# into file B so I can use some variables in file A.
# But I get errors as name x and y are not defined for fileB

答案1

得分: 0

如果您在文件B中创建一个执行数学计算的函数，它应该能够工作：

def funB(x, z):
    a = x + y     
    c = a + z
    return c

然后您可以在文件A中像这样导入该函数：

from fileB import funB
if ...:
    print(funB(x, y))

def funB(x, z):
    a = x + y     
    c = a + z
    return c

from fileB import funB
if ...:
    print(funB(x, y))