Data Structures for Coding Interviews in Python/

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Challenge: Find Symmetric Pairs in a List

Challenge: Find Symmetric Pairs in a List

Try to solve the Find Symmetric Pairs in a List problem.

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Statement

Given a list of pairs, nums, find all the symmetric pairsBy definition, (a, b) and (c, d) are symmetric pairs iff, a = d and b = c. from it. If no symmetric pair is found, return an empty list. ...

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