Welcome to Bubble Sort

Bubble Sort is one of the simplest sorting algorithms. It’s easy to understand and implement, making it a great starting point for learning sorting algorithms.

What You’ll Learn

By the end of this tutorial, you’ll be able to:

• ✅ Explain bubble sort and how it works
• ✅ Implement bubble sort in code
• ✅ Analyze performance and understand complexity
• ✅ Identify when to use bubble sort
• ✅ Optimize the algorithm

Tutorial Structure

This tutorial is divided into 7 interactive pages (about 25 minutes):

1. Introduction (3 min) - What is bubble sort and why learn it
2. How It Works (4 min) - Step-by-step algorithm explanation
3. Visualization (4 min) - See bubble sort in action
4. Implementation (5 min) - Code it yourself
5. Complexity Analysis (4 min) - Time and space complexity
6. Optimizations (3 min) - Making it better
7. Practice & Quiz (2 min) - Test your knowledge

Interactive Features

Throughout this tutorial, you’ll use:

• 🎬 Animated Visualizations - Watch bubble sort step-by-step
• 🎯 Interactive Sorters - Sort arrays yourself
• 📊 Animated Diagrams - See how comparisons work
• ✅ Knowledge Checks - Test your understanding
• 💻 Code Examples - Run and modify code

Prerequisites

Before starting, you should have:

• Basic understanding of arrays
• Familiarity with loops
• Understanding of time complexity concepts

Don’t worry if you’re not an expert - we’ll explain concepts as we go.

Estimated Time

⏱️ 25 minutes to complete all 7 pages

You can take breaks between pages and resume anytime. Your progress will be tracked as you navigate through the tutorial.

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What is Bubble Sort?

Quick Preview: Bubble Sort repeatedly steps through the list, compares adjacent elements, and swaps them if they’re in the wrong order. The pass through the list is repeated until no swaps are needed. Larger values “bubble up” to the end, hence the name.

Why learn it: While not the most efficient, bubble sort is simple to understand and helps build intuition for sorting algorithms.

Ready to start? Click the button above to begin!