# Given raw = ['x', 'y', 'z', 'x', 'y'], build a set from raw and store it in unique

Canonical URL: <https://datadriven.io/problems/given-raw-x-y-z-x-y-build-a-set-from-raw-4f5d84ba>

Domain: Python · Difficulty: medium

## Problem

Given raw = ['x', 'y', 'z', 'x', 'y'], build a set from raw and store it in unique. Print True if 'x' is in unique, False otherwise. Then print the length of unique.

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