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De Shaw_28thjuly OA Questions 2026 — Online Assessment & Interview Practice

6 real De Shaw_28thjuly online assessment questions from recent interviews. Includes coding rounds, MCQs, and De Shaw_28thjuly interview preparation tips for SDE Intern, New Grad, and full-time roles.

  • Valid Password Construction
  • Perfect Route Cycles
  • Clean Audit Switches
  • Minimum Swaps to Form Subarray
  • Question 1
  • Question 1
Browse All CompaniesInterview ExperiencesPlacement DataDe Shaw_28thjuly Math OA questions (3)De Shaw_28thjuly Array OA questions (2)De Shaw_28thjuly Greedy OA questions (2)De Shaw_28thjuly Prefix Sum OA questions (2)De Shaw_28thjuly Sorting OA questions (2)De Shaw_28thjuly Binary Indexed Tree OA questions (1)De Shaw_28thjuly Breadth-First Search OA questions (1)De Shaw_28thjuly Combinatorics OA questions (1)
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De Shaw_28thjuly OA Questions

6 QuestionsOnline Assessment
0 / 6 solved in this company0% complete
01

Valid Password Construction

StringStack+1StringStackSimulation
02

Perfect Route Cycles

TreeUnion Find+4TreeUnion FindDepth-First SearchBreadth-First Search+2
03

Clean Audit Switches

ArrayGreedy+2ArrayGreedyPrefix SumMath
04

Minimum Swaps to Form Subarray

ArrayGreedy+4ArrayGreedyBinary Indexed TreeSorting+2
05

Question 1

Dynamic ProgrammingMath+1Dynamic ProgrammingMathSorting
06

Question 1

Solve