Microsoft Excel 365 has introduced two new tools: the `TRIMRANGE` function and the `Trim References` operator. These features are designed to address common challenges in data management by ...

This guide explores key Excel functions—FILTER, XLOOKUP, SUMIFS, INDEX-MATCH, and VLOOKUP—detailing their unique strengths, practical applications, and potential limitations. By mastering ...

Microsoft Excel is a powerhouse data management tool used in business, research, and education. Today, the application offers over 450 built-in functions. Whether you’ve just started your first ...

While I'll always argue that SUM is my favorite and most-used Excel formula, there are plenty of other powerful functions included in the software. These features go far past using Excel as a ...

. ├── starter/ # Hands-on files for students to implement logic from scratch ├── completed/ # Solutions used by CI (hidden from main branch) ├── tests/ # Jest tests to verify student logic ├── .github ...

Each function in this library is tested thoroughly and is not deoptimized by v8 (except some logging and comparison functions that can't be implemented without deoptimizations). This library ...