1. Getting Started with
Python
Quick Dev Notes

2. Hi, I’m Gaurav Gahlot.
Quick Dev Notes
YouTube
Speaker
C# Corner Most Valuable Professional
DZone Most Valuable Blogger

3. Agenda
Why Python?
Python Data Types
Basic Operators & Control Flow
Functions
Modules & Packages
Python Virtual Environment
Career Opportunities

4. Why Python?
Beginner Friendly
Easy to Understand
Very Flexible
Community Support
Future

5. Python Data Types
Scalar Types
- int, float, None, bool
String & Collections
- str
- list
- dictionary
- set
- tuple

6. Basic Operators & Control Flow
Relational Operators (< > ≤ ≥ ! !=)
Equality Operators (==, is)
Conditional Statements (if-else, and-or)
Truthy & Falsy Values
Loops (while, for)

7. Functions
What is a Function?
Function Parts
- def
- parameters
- return

8. Modules & Packages
Module
Package
pip
- search
- install
- uninstall
- list

9. Python Virtual Environment
Why use Virtual Environment?
Create
Activate
Using pip
- list
- install
- freeze
Deactivate

10. Career Opportunities
Backend Engineer
Data Science
Machine Learning
Artificial Intelligence
DevOps

11. Thank you!
Any Questions?

12. Stay Connected!
Blog - Quick Dev Notes (https://www.quickdevnotes.com/)
Twitter - @_gauravgahlot
Facebook - https://bit.ly/2u6hmAO
YouTube - https://youtube.com/c/GauravGahlot