python flask hello world example

title: getting started with python flask: hello world example
introduction:
flask is a lightweight and versatile web framework for python, making it easy to build web applications quickly. in this tutorial, we'll walk through the process of creating a simple "hello world" application using flask.
prerequisites:
step 1: install flask
open your terminal or command prompt and install flask using the following command:
step 2: create a flask app
this code does the following:
step 3: run the flask app
step 4: understanding the code
conclusion:
chatgpt
...

#python #python #python #python #python
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