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Dell OA Questions 2026 — Online Assessment & Interview Practice

5 real Dell online assessment questions from recent interviews. Includes coding rounds, MCQs, and Dell interview preparation tips for SDE Intern, New Grad, and full-time roles.

  • Consistent User Event Logs Analysis
  • Parallel Job Processing
  • Unique Fractions Counter
  • Energy Orb Neutralization
  • Birthday Candle Distribution
Browse All CompaniesInterview ExperiencesPlacement DataDell Array OA questions (4)Dell Math OA questions (3)Dell Binary Search OA questions (2)Dell Greedy OA questions (2)Dell Hash Table OA questions (2)Dell Counting OA questions (1)Dell Dynamic Programming OA questions (1)Dell Enumeration OA questions (1)
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Dell OA Questions

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Consistent User Event Logs Analysis

ArrayHash TableSliding Window+1
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Parallel Job Processing

ArrayBinary SearchGreedy+1
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Unique Fractions Counter

ArrayHash TableMath+2
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Energy Orb Neutralization

ArrayDynamic ProgrammingMemoization
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05

Birthday Candle Distribution

Binary SearchGreedyMath
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