The Genre Filter

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 movies (list of dicts with movie_id, genre, rating, box_office), actors (list of dicts with actor_id, name), mapping (list of dicts with actor_id and movie_id), a target genre, and a min_rating, return a dict mapping each actor's name to their total box_office summed across movies whose genre matches AND rating >= min_rating. Include only actors with at least one qualifying movie.

Summary

Three tables, two conditions, one actor's total.

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