#mod1 def change(a): b = [x*2 for x in a] print (b) #mod2

Q. What is the output of the following piece of code?

#mod1

def change(a):

    b = [x*2 for x in a]

    print (b)

#mod2

def change(a):

    b = [x*x for x in a]

    print (b)

from mod1 import change

from mod2 import change

#main

s = [1,2,3]

change(s)

Answer :-

There is a name-clash. A name clash is a situation when two different entities with the same name become part of the same scope. Since both the modules have the same function name, there is a name clash, which is an error.