1p3a Question · Feb 2026 · USA

Log File Parser

Question Details

Log File Parser ## Problem Overview The goal of this problem is to read a log file with a specific structure. You need to organize the log entries by their thread ID and filter them by time. This te

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About This Question

This is a reported interview question from a coinbase interview for a swe role reported in 2025.

It covers the following topics: Hash Table, Strings, Binary Search, Sorting, Binary Search .

Difficulty rating: Easy