{"version":"1.0","type":"rich","title":"Bioinformatics Problems 2","description":"This example presents five JavaScript practice problems for manipulating arrays and objects in the browser console, with no visual output. It uses D3 v4's `d3.mean` and `d3.ascending` functions to compute population averages and sort state objects, alongside native array methods like `forEach`, `includes`, and `sort`. The code demonstrates filtering state data by location, identifying array differences, sorting by name, and checking population parity, with all results logged via `console.log`.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-2fa5f8b85aa2cc3a587e5c9192c181eb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}