Go to https://demo.notebooks.airavata.org/ and log in through CILogon

Click Create Notebook button and create a notebook server by providing a name for it. This will spin up a Jetstream2 cloud-hosted notebook server

Once the notebook server is available, you should be able to see a start button in front of the notebook entry

Click the start button and it will open up a new tab with the access to newly created notebook server

Click and open Example.ipynb notebook.

Run following code blocks in individual notebook cells

# Code Block 1

with open('output-onlinerandomtools.txt', encoding='utf-8-sig') as f:

    content = f.read()

array = content.split()

numbers = []

for item in array:

    numbers.append(int(item))