Web Reference: This is a JavaScript practice with JavaScript30 by Wes Bos without any frameworks, no compilers, no boilerplate, and no libraries. Beginner to Intermediate developers and designers who want to become comfortable with both JavaScript fundamentals and working in the DOM without a library. You should already know some JavaScript to start - This isn't a JavaScript 101 course. Array Cardio Day 1 Use the dataset below to try solving these problems in the dev console. Note: you may want to complete #6 directly on the Wikipedia page.
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Net Worth Profile Overview
Javascript 30 Array Cardio 1 Net Worth 2026: Salary, Income & Wealth Net Worth & Biography
Estimated Worth: $16M - $36M
Salary & Income Sources
Career Highlights & Achievements
![.some(), .every(), .find() and [...SPREADS] — Array Cardio Day 2 - #JavaScript30 7/30 Net Worth](https://i.ytimg.com/vi/QNmRfyNg1lw/mqdefault.jpg)
![JavaScript Cardio [Session 1] - Reversals, FizzBuzz, MaxChar Wealth](https://i.ytimg.com/vi/M2bJBuaOeOQ/mqdefault.jpg)
Assets, Properties & Investments
This section covers known assets, real estate holdings, luxury vehicles, and investment portfolios. Data is compiled from public records, financial disclosures, and verified media reports.
Last Updated: April 7, 2026
Net Worth Outlook & Future Earnings
Disclaimer: Disclaimer: Net Worth estimates are based on publicly available data, media reports, and financial analysis. Actual numbers may vary.