How can i get the output from another script?
My first script to run:
from test2 import *
class Test():
def todo (self):
mult()
addx()
if __name__ == '__main__':
Test().todo()
My second script named (test2.py):
def mult():
x= 2 * 4
print(x)
return x
def addx():
sum = x + 2
print("sum",sum)
Error:
NameError: name 'x' is not defined
In the function addx() you haven't declared x. I believe you want x from mult. So you can do something like this
def addx():
x = mult()
sum = x + 2
print("sum",sum)
mult(). You could however do sum = mult() + 2, that way not having to use the variable xYou should use the return value of mult, to pass it to your second function addx as a parameter.
def todo (self):
x = mult()
addx(x)
I advise you to read the Python doc section about function : https://docs.python.org/fr/3/tutorial/controlflow.html#defining-functions
In test2.py, you have not defined x
def addx():
sum = x + 2
print("sum",sum)
The problem above is that the computer doesn't know what x is. You could pass it as a parameter:
def addx(x):
sum = x + 2
print("sum", sum)
and change your code to:
from test2 import *
class Test():
def todo(self):
addx(x=mult()) # whatever number you want
if __name__ == '__main__':
Test().todo()
