95d776e8 · zzmq.dev@gmail.com[dev2]/mathkit[add-lcm-b-function-returns-least-common]

Commit

95d776e87fb4bda9a6f00b29b382690c49983b7d

Implement mean(numbers) to compute average and expose it

zzmq.dev@gmail.com[dev2] <zzmq.dev@gmail.com[dev2]@local> -- 2026-10-15T05:30:55.000Z

Ladder Summary

Implemented the `mean` arithmetic function with input validation, added comprehensive tests, and exported the function from the main index.

Tree at this commit

• 📄 README.md
• 📄 index.js
  Ladder Summary

  Serves as the library’s public entry point, re‑exporting all utility functions from the `src` directory—including the newly added `mean` function—for external consumption.

• 📁 src
• 📁 test