# Split the CSV header on ',' and rejoin with tabs

Canonical URL: <https://datadriven.io/problems/split-the-csv-header-on-and-rejoin-with-tabs-split-the-388bc970>

Domain: Python · Difficulty: medium

## Problem

Split the CSV header on ',' and rejoin with tabs. Split the messy string on whitespace and rejoin with single spaces.

## Related

- [All practice problems](https://datadriven.io/problems)
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