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Infosys SP OA Questions 2026 — Online Assessment & Interview Practice

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

  • Minimum Operations for Character Grouping
  • Maximum Total Rectangle Area
  • Choose Two Equal Subsets
  • Sum of Time to Traverse a Road
  • Rescue the Cat with Merged Ladders
  • Equal Heights in Minimum Years
  • Equalize Building Heights
  • Sum of Indices for Good Subarrays
  • Number of Distinct Common Subsequences
  • Bitwise XOR of Sweet Indices
  • Optimal Permutation with XOR Condition
  • Light Road Walking
Browse All CompaniesInterview ExperiencesPlacement DataInfosys SP Array OA questions (8)Infosys SP Math OA questions (7)Infosys SP Dynamic Programming OA questions (4)Infosys SP Greedy OA questions (4)Infosys SP Prefix Sum OA questions (4)Infosys SP Binary Search OA questions (3)Infosys SP Bit Manipulation OA questions (2)Infosys SP Counting OA questions (2)
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Infosys SP OA Questions

12 QuestionsOnline Assessment

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Minimum Operations for Character Grouping

StringDynamic ProgrammingBitmask
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Maximum Total Rectangle Area

ArrayMathSorting+1
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Choose Two Equal Subsets

ArrayCombinatoricsPrefix Sum+1
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Sum of Time to Traverse a Road

ArrayDynamic ProgrammingPrefix Sum+2
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Rescue the Cat with Merged Ladders

Tree
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Equal Heights in Minimum Years

ArrayMathBinary Search+1
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Equalize Building Heights

ArrayMathGreedy+1
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Sum of Indices for Good Subarrays

ArrayHash TablePrefix Sum+2
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Number of Distinct Common Subsequences

StringDynamic ProgrammingCounting
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Bitwise XOR of Sweet Indices

ArrayBinary SearchBit Manipulation+1
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Optimal Permutation with XOR Condition

Bit ManipulationBacktrackingGreedy+1
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12

Light Road Walking

ArrayDynamic ProgrammingPrefix Sum+1
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