An interactive web app that visualizes multiplication as groups of items — making it easy to understand what multiplication really means.
Enter two numbers to see A × B rendered as A groups, each containing B tiles. The equation and total update instantly as you type or use the +/− buttons.
Just open index.html in any browser — no build step or dependencies required.
| File | Description |
|---|---|
index.html |
App structure |
style.css |
Styles and layout |
app.js |
Visualization logic |
code.cpp |
Original C++ proof-of-concept |