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Grokking the Coding Interview Patterns in JavaScript

Evaluate Division

Explore how to evaluate division between variable pairs by applying the Union Find data structure. Learn to solve queries that involve real number division in graphs, determine results efficiently, and understand constraints like invalid queries or division by zero in coding interviews.

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Statement

We are given three arrays:

  1. equations: Here, each equations[i] represents a pair of variables [a[i], b[i]], where each  ...