IBM Online Assessment Questions

59+ real IBM OA questions from candidate reports. Sourced from 1Point3Acres, Blind, Glassdoor, Reddit, and LeetCode. Browse by year to find the most recent data, or view the full OA question set filtered on the main company page.

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Recent IBM OA Sample Questions

IBM Online Code Assessment. Associate AI Engineer

other 2026 reddit

Ive applied for IBM 7 times over the last 6 months. I have been invited to do online assessments, EVERY SINGLE TIME. I nailed all previous attempts and passed all unit tests 100% for mid-level, senior

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IBM AI SDE Internship Online Assessment

arrays 2025 1p3a

The first question was to flip an array in place, which could be completed in a few minutes; the second question was surprisingly to write front-end code. The HTML was given, and you had to write CSS

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IBM 2026 Summer Internship Online Assessment for Research AI Engineer

easy arrays 2025 1p3a

The link I received was very strange; it was supposedly for a frontend engineer position, 60 minutes for two questions, one coding and one CSS. The coding question was very simple: a best-time buy and

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IBM NG Fulltime Software Engineer Online Assessment Details

easy arrays 2025 1p3a

The interview lasted 60 minutes and consisted of two questions. The first question was extremely simple; I finished it in one minute after reading it, and I have absolutely no recollection of it 😬 Sor

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IBM Online Assessment Coding Problem LeetCode-style Experience

dynamic programming 2025 1p3a

Problem Statement Given an integer array `nums`, you are tasked with sorting it in non-decreasing order using the minimum number of specific operations. If sorting is impossible, return -1. **The

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IBM Software Engieer OA questions

sorting 2025 leetcode

Q1. In a school, there are n students who want to participate in an academic decathlon. The teacher wants to select the maximum number of students possible. Each student has...

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My Interview Experience for the Application Developer Role at IBM || Not Selected || Dec 2024

easy other 2025 leetcode

My interview experience for the Application Developer role at IBM with CTC of 4.5 LPA began with a notification from our college TPO, announcing that IBM would be hiring the...

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IBM || 6 rounds || Interview Experience || On Campus

easy other 2025 leetcode

IBM conducted an on-campus recruitment drive for the ASE position, which consisted of six rounds: 1. First Round (Online Test): This was a HackerRank test where candidates were required...

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IBM India Interview Experience for SDE

easy other 2025 gfg

IBM India visited our campus for a campus recruitment drive in the month of September 2025, and I am sharing my interview experience with the company below.OverviewOnline ...

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IBM Interview Experience|SWE@IBM ISDL|Internship+Placement

linked list 2025 gfg

Round 1: Online Test (HackerRank)Format: 25 MCQs on Computer Science fundamentals and 3 DSA coding questions.Platform: HackerRankRound 2: Online Test (HackerRank)Format: S...

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Most Common OA Topics

arrays (12) strings (10) dynamic programming (6) math (4) graph (3) sorting (2) behavioral (2) sql (1)

IBM OA Format and Platform

The IBM online assessment is delivered through a proctored online platform, most commonly HackerRank. Candidates receive the OA link by email after passing an initial resume review. The coding section typically contains 2 to 3 algorithmic problems with a 70 to 110 minute time limit.

Some IBM teams include an additional work simulation section that tests judgment and decision-making rather than coding ability. This section is not present for all roles. Check the LeakCode question database filtered by role type to see what past candidates for your specific role reported.

FAQ

Does IBM have an online assessment?

Yes. IBM uses an OA as the first technical screen for most engineering and technical roles. It is typically sent after a resume review and before any human interviews. The format has remained consistent across recent hiring cycles.

How hard is the IBM OA?

Based on candidate reports, IBM OA problems range from LeetCode medium to hard. Expect at least one problem that requires an efficient algorithm (not brute force) to pass all test cases within the time limit.

Where do these OA questions come from?

All questions in the LeakCode database are sourced from actual candidate reports on 1Point3Acres, Blind, Glassdoor, Reddit, and LeetCode. They are not AI-generated. Each question links to its source where the original report is public.

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