The Resume Sifter

A medium Python interview practice problem on DataDriven. Write and execute real python code with instant grading.

Domain

Python

Difficulty

medium

Seniority

L3

Problem

Given a list of URLs in the format 'https://resumes.io/firstname_lastname_id' (or 'firstname_id' for single-name variants) and a set existing_ids of known ID strings, return a list of [name_prefix, id] pairs for URLs whose id is NOT in existing_ids, preserving input order. The name_prefix is everything before the LAST underscore; the id is what follows it. Each result pair must be a list of two strings, e.g. ['john_doe', '123'].

Summary

Pull what's useful. Skip what you know.

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