How to open ports and run the site?

Question

Python

Hello.
Here I have recently registered on google cloud and I want to be able to send get and post requests to my server in google cloud.
But I can't figure out how to start at least some server.
I have an external ip address, it pings with the help of ping , I have a peripheral ip (it changes after the server is rebooted). I heard you need to open ports.
What else is needed so that, for example, I can send the word "hello world" to the server from the PC, and he will return it to me in upper case (for example).

Answer 1

What else is needed so that, for example, I can send the word "hello world" to the server from the PC, and he will return it to me in uppercase (for example).

Excuse me, are you sure you're a programmer?
you can run it like this
https://websitelytics.top/blog/gcp-101/
and open ports - this is for Peter the Great