Dataford
Interview QuestionsInterview GuidesExperiencesMock InterviewsPricing
Get started

Detect Duplicates Algorithm

Easy
CodingHash TablesArraysSorting

Problem

Describe an algorithm you would use to detect duplicates in a dataset at Citi.

You are practicing as a guest. Sign up free to get your answer graded with AI feedback. Your draft stays right here.

Sign up freeI have an account
Sign up to unlock solutions
Next questions
CitiDetect Duplicates AlgorithmEasySuzyDetecting Duplicate RecordsEasyCloudwickData Deduplication AlgorithmMedium