Hello world!

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✓ Published1🌍 Public

Last edited Jun 10, 2023

Created on Jun 8, 2023

A working black-and-white canvas displays a row of five circles that repeatedly adjusts its scale via a D3 transition, while two HTML overlay labels read “Hello world” and “a random walk?...”. The circles’ radii and fill color update on a random interval, switching between blue and gray based on a random threshold. Built with D3 v7, the example demonstrates SVG rendering and animation through D3’s `join` method and `transition` style, with a simple `setInterval` driving the stochastic size and color changes.

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