Flask.md guide added

README.md

@@ -147,6 +147,7 @@ You may want to take a look at other articles too:
         - [Prototypal Inheritance](https://github.com/the-ethan-hunt/first-timers-guide/blob/master/guides/Programming_Paradigm/OOP/Prototypal_Inheritance.md)
 - Python
     - [Django](https://github.com/the-ethan-hunt/first-timers-guide/blob/master/guides/python/django.md)
+    - [Flask](https://github.com/the-ethan-hunt/first-timers-guide/blob/master/guides/python/flask.md)
 - Security
     - [Honeypot](https://github.com/the-ethan-hunt/first-timers-guide/blob/master/guides/Security/honeypot.md)
     - [RSA](https://github.com/the-ethan-hunt/first-timers-guide/blob/master/guides/Security/RSA.md)

guides/python/flask.md

@@ -0,0 +1,35 @@
+# 1: What is Flask? Why Should You Care?
+
+Flask is a web application framework written in Python, meaning it is a third-party Python library used for developing web applications.
+
+It makes the process of designing a web application simpler. Flask lets us focus on what the users are requesting and what sort of response to give back.
+
+
+You probably heard Django while looking for Flask.Both are web frameworks written in Python.
+Django is a full-stack web framework for Python, whereas Flask is a lightweight and extensible Python web framework
+
+# 2: Why Flask?
+ Flask is simple and easy to get started with while Django is heavy for building web applications
+
+# 3: Flask Structure
+Instead of cramming all your code into one place, Flask helps you organize:
+- **(1) logic**
+- **(2) design**
+- **(3) database into separate files.**
+
+**LOGIC**: ‘main.py’ imports the Flask module, creates a web server, creates an instance of the Flask class — in which you write all your “logical” code structuring your web app.
+
+**DESIGN**: The Flask Framework looks for HTML files in a folder called templates for designs. 
+
+**DATABASE**: Flask does not support databases natively, but there are a number of Flask extensions such as Flask-SQLAlchemy,etc.
+
+
+## RESOURCES TO LEARN Flask:
+
+[Learn Flask for Python — Full Tutorial](https://www.youtube.com/watch?v=Z1RJmh_OqeA)
+
+[How to build a web application using Flask](https://www.freecodecamp.org/news/how-to-build-a-web-application-using-flask-and-deploy-it-to-the-cloud-3551c985e492/)
+
+[Build Your 1st Python Web App With Flask](https://medium.com/bhavaniravi/build-your-1st-python-web-app-with-flask-b039d11f101c)
+
+[Flask Tutorials](https://realpython.com/tutorials/flask/)