AI Coding - Find the Shared String in a List of Strings - Meta Interview Question | DarkInterview

AI-Assisted Coding: Find the Shared String in a List of Strings

CodingPhone, OnsiteMachine Learning EngineerReported Jun, 2026

Problem Overview

Given a list of strings, find the one that contains all the others as substrings.

["programming", "am", "pro"]  # -> "programming"

programming contains both am and pro, so it is the...