Infosys OA questions,
18 reported by real candidates.

Every Infosys online assessment question candidates have reported, most recent September 2026. 1 of them are SQL. The pattern that shows up most: hash table.

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September 2026 (9)

Count Reachable Values by Halving and Decrementing

hash table

Minimum Paid Swaps to Group Ones and Twos

Assign Cookies With Matching Parity

Count Equal Code Pairs Within Distance K

sliding window

Detect Substring In Any Rotation

Enumerate All Subsequences

SQL

Daily Successful Transactions Per Department

array

Product Of Array Except Self

dynamic programming

Longest Substring Without Repeating Characters

August 2026 (3)

Count Valid A-B-C Sequences Under a Modulo-Four Rule

Maximum Product of a Strictly Increasing Contiguous Subarray

Minimum Cost to Assign Candidates to Two Cities

May 2026 (1)

breadth first search

Minimum Path Sum With Grid Switches

February 2026 (1)

prefix sum

Maximum Subarray Sum After Swaps

April 2024 (1)

Find Num of Good Subsequences

March 2024 (1)

Unique Elements After Modification

February 2024 (2)

Obtain Max Score Using Min Swaps

Extract Cards

⏵ Beyond the OA

Infosys also has 105 LeetCode problems reported from its interviews, with the topics it leans on most.

⏵ The honest play

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Infosys OA questions,18 reported by real candidates.