We dive into depth-first-search by exploring our first of three strategies: preorder! Let's walk through an example step-by-step and get to know members of Saron's fictitious tree family along the way. Based on Vaidehi Joshi's blog post, "Demystifying Depth-First Search".

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Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

CodeNewbie is the most supportive community of programmers and people learning to code. They produce the CodeNewbie Podcast and the annual Codeland conference. Follow them on twitter @CodeNewbies. For more info, checkout www.codenewbie.org