Python Certification Course with AI & ChatGPT [English]

About the Course
2 Topics
Welcome to TechVidvan
Important Note
Python Introduction
4 Topics
Introduction to Python
What is Python Programming
Where We Use Python
Why Python Platform Independent
Know More About Python
7 Topics | 1 Quiz
Features of Python
Limitations of Python
Python Practical – How to Install Python
Steps to Execute Python Program
Notes – Introduction to Python
Notes – Features of Python
Quiz on Python
Python Interview Questions – Introduction & Fundamentals
Dive into Python
10 Topics | 1 Quiz
Python Statements, Indentation and Comments
Data Types and Identifiers in Python
Python Practical – Data Type and Identifier
Input Function in Python
Python Practical – Input Function
Print Function in Python
Python Input Method
Python Practical – Format Function
Notes – Python Data Types
Quiz on Python Data Types
Python Interview Questions – Variables & Data Types
CR1
Operators in Python Part – 1
4 Topics
Python Operators
Python Practical – Implementation of Operators
Relational and Logical Operators in Python
Conditional Operators in Python
Operators in Python Part – 2
5 Topics | 1 Quiz
Python Bitwise Operators
Python in and not in Operator
Python is and is not Operator
Notes – Python Operators
Quiz on Python Operators
Python Interview Questions – Operators
Python Number System
2 Topics
Number System in Python
Python Type Casting
CR-2
Python Conditional Statements
4 Topics | 1 Quiz
Conditional Satements in Python
Python Practical – Conditional Statements
Notes – Conditional Statement in Python
Quiz on Conditional Statement in Python
Python Interview Questions – Conditional Statements (if-else)
Loops in Python
6 Topics | 1 Quiz
Python Loops Part – 1
Python Loops Part – 2
Python Loops Part – 3
Python Practical – Implementation of Loops
Notes – Loops in Python
Quiz on Loops in Python
Python Interview Questions – Looping Statements (For, While Loops)
Python Statements
3 Topics
Transfer Statements in Python
Python Escape Sequence
Notes – Python Escape Sequence
CR-3
Python Strings
7 Topics
Strings in Python
Python Practical – Implementation of Strings
Methods of Strings in Python
Python Practical – Methods of String Part – 1
Python Practical – Methods of String Part – 2
Python Interview Questions – Strings
Collections in Python
Python Collections
7 Topics
Python Practical – Implementation of Collections Part – 1
Python Practical – Implementation of Collections Part – 2
Searching in Python
Python Practical – Implementation of Searching
Tuples in Python
Python Practical – Implementation of Tuple
List vs Tuples
Python Collections Part – 2
10 Topics | 1 Quiz
Set and Frozenset in Python
Dictionary in Python
Python Practical – Bytes and Bytearray
Notes – Collections in Python
Notes – Searching in Pyhton
Notes – Tuple in python
Notes – Set in Python
Notes – Dict in python
Quiz on Collections in Python
Python Interview Questions – Tuples
Python Interview Questions – Dictionaries
Python Functions
5 Topics | 1 Quiz
Functions in Python
Call by Value and Return by Value in Python
Function as an Arguments in Python
Notes – Function in Python
Quiz on Function in Python
Python Interview Questions – Functions
CR-4
Hands on Python
5 Topics
Python Global Variable and Global vs Globals
Python Default Parameter
Python Eval Method
Python Arbitrary and Keyword Argument
Recursion in Python
Lambda Function in Python
5 Topics | 1 Quiz
Python Lambda Function
Python Lambda Filter Function
Python Lambda Map Function
Python Lambda Reduce Function
Notes – Python Lambda Function
Quiz on Lambda Function in Python
1 of 2
Previous Topic
Next Topic

Notes – Introduction to Python

LMS Python Certification Course with AI & ChatGPT [English] Know More About Python Notes – Introduction to Python

What is Python?

Python is a high-level, interpreted programming language known for its simplicity and readability. It is widely used in various domains, including:

  • Web Development
  • Data Science
  • Machine Learning & AI
  • Automation & Scripting
  • Game Development
  • Cybersecurity

Why Learn Python?

Python is popular because of:

  • Easy to Learn – Simple syntax similar to English.
  • Versatile – Can be used for web, data, AI, and more.
  • Large Community – Millions of developers worldwide.
  • Extensive Libraries – Built-in modules for faster development.
  • Cross-Platform – Works on Windows, macOS, and Linux.

Features of Python


FeatureDescription
Simple & ReadableUses indentation instead of curly brackets {}.
InterpretedNo need to compile; executed line by line.
Dynamically TypedNo need to declare variable types.
Object-OrientedSupports classes and objects.
Extensive LibrariesIncludes libraries like NumPy, Pandas, and Django.

Python vs Other Languages


FeaturePythonJavaC++
SyntaxSimple, easy to readVerbose, requires semicolonsComplex syntax
SpeedSlower (interpreted)Faster (compiled)Faster (compiled)
Use CasesAI, Web, Data ScienceEnterprise, WebGame Development, Performance Apps

Where is Python Used?

  • Google – Uses Python for AI and web services.
  • Netflix – For recommendation algorithms.
  • NASA – Space exploration and simulations.
  • Instagram – Built using Python’s Django framework.

How to Install Python?

  1. Download Python from python.org
  2. Install it by following the setup wizard.
  3. Verify installation by running python --version in the terminal.

First Python Program

Here’s a simple Python program to print a message:

print("Hello, World!")

Explanation:

  • print() is a built-in function that displays output.
  • The text inside "" (quotes) is printed on the screen.
Previous Topic
Back to Lesson
Next Topic