Stop 01 · Programming & CS FoundationsProjects · 1/2
Command-Line Data Cleaner
Part of the AI Engineer Roadmap
In short
A CLI tool that reads a messy CSV/JSON file, cleans it (missing values, formatting, duplicates) and writes out a clean version.
How to learn this
- 1Accept a file path via command-line arguments (`argparse`).
- 2Implement at least three cleaning rules: dedup, missing-value handling, type coercion.
- 3Add clear logging so a user can see what was changed.
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