# Use set operators to find the intersection (&), union (|), and difference (-) of team_a and team_b

Canonical URL: <https://datadriven.io/problems/use-set-operators-to-find-the-intersection-union-a-f0dd1ae6>

Domain: Python · Difficulty: medium

## Problem

Use set operators to find the intersection (&), union (|), and difference (-) of team_a and team_b. Print len() of each result on separate lines: intersection first, then union, then difference (team_a - team_b).

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