Name: Find First Non-Repeating Item In A List | Python Example @PortfolioCourses
Uploaded: 2024-02-20T01:29:31-0400
Duration: 8 min 17 s
Description: How to find the first non-repeating item in a list using Python (i.e. find the first unique item in a list). Source code: https://github.com/portfoliocourses/python-example-code/blob/main/first_non_repeating_list_item.py. Check out https://www.portfoliocourses.com to build a portfolio that will impress employers!

Use enumerate() For Loop Counters NOT range(len(...)) | Python Tutorial @PortfolioCourses

Uploaded December 2025 | Updated September 2026, 3 weeks ago

How to use enumerate() for loop counter/index variables instead of range(len(..)) when looping over iterables in Python. Source code: github.com/portfoliocourses/python-example-code/blob/main/enumerate.py. Check out portfoliocourses.com to build a portfolio that will impress employers!

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