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Grokking the Coding Interview Patterns in JavaScript

Solution: High Five

Explore how to solve the High Five problem by using a hash map to group student scores, sorting to find the top five, and calculating averages. This lesson helps you understand efficient data organization and algorithm design within JavaScript for coding interviews.

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Statement

You are given a list of scores for multiple students, represented as items, where items[i]=[IDi,scorei]items[i] = [ID_i, score_i] ...