Smiley Face Part I
A yellow smiley face is rendered as an SVG graphic, centered on a 960 by 500 canvas. The face consists of a large yellow circle with a black stroke, alongside two smaller black circles for eyes positioned symmetrically from the center. The visualization is built using React, with the ReactDOM library rendering the SVG elements directly. The code constructs the shapes using computed variables for positioning, including center coordinates, offsets, and radii, all defined in JavaScript.