[interviewDojo] #3: Binary Trees Boot Camp

Hi,

Binary Trees are extremely common in interview questions. Today we review the basics and implement the two most important traversal algorithms: DFS (Depth First Search) and BFS (Breadth First Search).

It's absolutely crucial to be able to write a DFS and BFS algorithm quickly and without errors, so make sure to practice writing them from scratch as often as you can (in your terminal and on paper).

Head on to the Binary Tree Boot Camp to get started.

Interview coming up? Get in touch if you need personal coaching to ace your interview or if you need to practice with mock interviews with experienced engineers who work at the Big 4 tech companies.

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[interviewDojo] #1: Sorting Boot camp

Thursday, April 9, 2020

Hi! Today we discuss why sorting is important for algorithmic problem solving and we review the most important sorting algorithms. In the following days we will learn how to apply these techniques to

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[interviewDojo] #3: Binary Trees Boot Camp

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[interviewDojo] #1: Sorting Boot camp

[interviewDojo] #2: Merge K sorted array, size N each

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