Introduction to Python
Introduction to Python
Getting Started
Comments
Variables
Data Types
Type Casting
Input and Output
Operators
Strings
Booleans
Conditional Statements
While Loop
For Loop
Loop Control Statements
Lists
Tuples
Sets
Dictionaries
Functions
Function Arguments and Return Values
Variable Scope
Recursion
Lambda Functions
Arrays and Python Lists
Modules
Dates and Math
String Formatting
File Handling
Try and Except
Classes and Objects
Inheritance
Iterators
JSON
RegEx
Introduction to Python
Python is a high-level programming language known for readable syntax and beginner-friendly design. Official and beginner tutorial sources describe Python as easy to learn and useful for general programming, scripting, data work, automation, and web development.
Why learn Python?
- Python uses clear syntax, so beginners can focus more on logic and less on complex symbols.
- It is widely used in automation, web development, data analysis, artificial intelligence, and education.
- It is a strong first language for understanding programming basics such as variables, loops, functions, and collections.
First Python program
print("Hello, World!")Explanation
print()displays output on the screen.- Python programs are usually short and clean for simple tasks.
- Unlike C, Python does not require semicolons for basic statements.
Example
Executing...
❌ Error:
✅ Output:
// Click Run ▶ to execute
🏋️ Test Yourself With Exercises
Take our quiz on Introduction to Python to test your knowledge.
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