{"version":"1.0","type":"rich","title":"Activity7_Question1","description":"This pie chart visualizes programming language usage by developers, with each slice sized by its percentage of the total. The chart uses D3 v5's `pie` and `arc` generators to create SVG paths, with `scaleOrdinal` assigning colors from a predefined array. Percentage labels are positioned using `arcGenerator.centroid`, and a legend displays language names and values. Data is loaded asynchronously via `d3.csv` from a GitHub gist, and the `format` function formats percentage values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/83549581ce1848f5ba5fe148c8274f6c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}