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Data Structures for Coding Interviews in JavaScript

Solution: Implement Depth-First Search

Explore how to implement depth-first search on directed graphs starting from a source vertex. Understand the traversal order, handling of visited vertices to avoid cycles, and analyze time and space complexity within JavaScript code examples.

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Statement

Given a directed graph represented by an adjacency array graph and an integer source, representing the start vertex of the graph, return an array of integers, result that shows the order of depth-first traversal starting from the specified source vertex.

Constraints

  • 11 ≤\leqgraph.length ≤\leq10310^3

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