Python Custom Module Create

 

Let's say we want to create our own module which have some functions like add, sub, mult, and div.

1st step:

Let's create arithmetic.ipynb file :

Code: 

def add(n1, n2):

    return n1 + n2

def sub(n1, n2):

    return n1 - n2

def mult(n1, n2):

    return n1 * n2

def div(n1, n2):

    return n1 / n2

Sample Image:

2nd Step:

Now, download as a .py file ( arithmetic.py) . Then create test.ipynb file:

As Google Colab run in another virtual machine instead of google drive we need to upload the arithmetic.py file in to Colab. So in test.ipynb we will write:

Code:

from google.colab import files

files.upload()

Then , upload the arithmetic.py file. 

3rd Step:  

After uploading, import your custom module arithmetic and call the function add(). Give two input numbers and see the addition result.

Code:

import arithmetic as ar

ar.add(5,6) 

Sample Image: