Python 3 Fundamentals
Core Syntax, Data Structures, and Programming Concepts
What's Included:
Key Highlights
- Clear explanation of Python fundamentals
- Focus on real programming concepts
- Modern Python 3 practices
- Includes object-oriented programming basics
- Prepares readers for advanced Python topics
Overview
Master Python 3 fundamentals with a clear, structured guide covering syntax, data structures, functions, files, and object-oriented programming. Ideal for beginners and career switchers building real Python skills.
The Problem
Many Python learners struggle after the beginner phase because they lack a solid understanding of core syntax, data structures, and programming concepts.
The Solution
This book provides a structured, fundamentals-first approach to Python 3, helping readers build confidence, clarity, and professional coding habits.
About This Book
Build a Strong and Practical Foundation in Python 3
Python 3 Fundamentals is a comprehensive guide designed to help you master the core concepts of Python programming and develop clean, professional coding habits. Python is one of the most popular and versatile programming languages, used in web development, data science, automation, AI, and countless other applications.
This book focuses on understanding Python syntax, data structures, and programming concepts in a practical, structured way. Instead of memorizing rules, you will learn how Python works and why certain approaches are considered best practice.
What You Will Learn
- Python 3 syntax, semantics, and programming philosophy
- Variables, data types, operators, and expressions
- Conditional logic: if, elif, else statements
- Loops: for, while, and iteration patterns
- Data structures: lists, tuples, dictionaries, and sets
- Functions: definition, arguments, return values, and scope
- Modules, packages, and organizing larger programs
- File handling: reading and writing files
- Error and exception handling
- Object-oriented programming fundamentals: classes and objects
- Writing clean, readable, PEP 8 compliant Python code
- Debugging techniques and common pitfalls to avoid
Who Is This Book For?
This book is designed for learners who have some basic programming exposure and want to become proficient in Python. It is ideal for:
- Developers learning Python as a second language
- Self-taught programmers filling gaps in their knowledge
- Students in computer science or data science programs
- Professionals automating tasks with Python
- Anyone ready to move beyond tutorials to structured learning
Why This Book?
This book is ideal for learners who want to move beyond basic scripts and start writing structured, maintainable Python programs that follow professional standards.
Prerequisites
Basic programming concepts (variables, loops) are helpful. Complete beginners may want to start with "Python for Absolute Beginners" first.
Author: Edward Carrington
Who Is This Book For?
This book provides a structured, fundamentals-first approach to Python 3, helping readers build confidence, clarity, and professional coding habits.
Who Is This Book NOT For?
- Absolute beginners with zero programming exposure
- Advanced Python developers
- Readers looking for frameworks or libraries
Table of Contents
- Python 3 Overview and Philosophy
- Setting Up a Python 3 Environment
- Variables and Data Types
- Operators and Expressions
- Conditional Logic
- Loops and Iteration
- Lists and Tuples
- Dictionaries and Sets
- Defining and Using Functions
- Modules and Packages
- File Handling
- Error Handling and Exceptions
- Introduction to Object-Oriented Programming
- Classes and Object Behavior
- Writing Clean Python Code
- From Python 3 Fundamentals to Advanced Topics
Requirements
- Basic computer skills
- Python installed (setup explained)
- Basic understanding of programming concepts recommended
