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The File Size Profiler
A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.
- Domain
- Python
- Difficulty
- medium
- Seniority
- junior, mid
Problem
The infra team suspects certain file types are hogging disk, but nobody has the numbers. Given file metadata strings ('filepath size_bytes timestamp'), calculate total storage per file extension. Files without extensions go under 'no_ext'. Treat extensions as case-insensitive.
Practice This Problem
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