JS arrays

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Last edited Nov 18, 2024

Created on Nov 18, 2024

This example shows a horizontal sequence of 15 circles rendered in an SVG canvas, each positioned along the x-axis at intervals of 100 pixels with a fixed radius of 100. The visualization uses the D3.js library (v7.9.0) with its `select` and `range` functions to construct the visualization declaratively. The code appends circles to an SVG element that spans the full width and height of the viewport, using a data-driven approach where each element’s `cx` attribute is computed from its index in the generated data array.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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