The Tag Analyst

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

Domain

Python

Difficulty

medium

Seniority

L4

Problem

Given two lists of string tags a and b, return a dict with three sorted lists: 'both' (tags in both), 'only_a' (in a but not b), 'only_b' (in b but not a). All three lists are sorted alphabetically.

Summary

Two sets of labels, one analysis.

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