InterviewDB Experience

Datadog SWE Phone - Total File Size

Interview Experience

Problem Calculate the total size of files in a directory tree, recursively summing nested folder sizes. Tags recursion, binary_tree, hash_table

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About This Question

This is a candidate experience report from a datadog interview during the phone round.

It covers the following topics: Binary Tree, Phone, Recursion, Coding, Hash Table, Onsite .