Given two lists a = [1, 2, 3, 4, 5] and b = [3, 4, 5, 6, 7], find common elements in O(n + m) using

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Domain

Python

Difficulty

medium

Problem

Given two lists a = [1, 2, 3, 4, 5] and b = [3, 4, 5, 6, 7], find common elements in O(n + m) using a set for a. Print the sorted list of common elements.

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