{"version":"1.0","type":"rich","title":"Activity7_Q1","description":"This pie chart visualizes programming language usage by developers, with each language’s percentage labeled directly on its sector. The chart uses `d3.pie` and `d3.arc` to generate the SVG paths, while `d3.scaleOrdinal` assigns categorical colors. A legend on the right lists each language with its corresponding color and percentage value. Data is loaded as CSV from a GitHub gist, and percentages are formatted using `d3.format`. The SVG is fixed at 960×500 pixels, with the pie centered at (250, 250).","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8b4d5ed6d305431f92ca7a52eb433f2a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}