how to import a function from another file in python code example

Example 1: how to use function of python file in another python file

from otherPyFileName import function1, function2

out1 = function1(3)
out2 = function2(3)


print(out1, out2)

output ---> WhatEver ftn returns

Example 2: import from another file python

----FILE_1----
def mult(a, b):
  return a * b

----FILE_2----
from FILE_1 import mult

print(mult(2, 4))
# >>> 8

Example 3: python use functions from another file

#If you want to import all functions from file... but you will still need to
#mention the file name:
import pizza
pizza.pizza_function()

#If you want to import every function but you dont want to mention file name:
from pizza import *
pizza.pizza_function()

Example 4: python include function from another file

from filename_without_py_extension import *
functionFromIncludedFile()

Example 5: how to import functions from another python file

from file_name import function_name #do not include brackets or file types