Square/Block OA Questions 2023: What Candidates Actually Saw
Last updated: May 2026
9+ Square/Block online assessment questions reported by candidates who took the OA in 2023. Sourced from 1Point3Acres, LeetCode, Blind, Glassdoor, and Reddit. Data grows as new reports are added.
Square/Block OA Format in 2023
The Square/Block online assessment has followed a consistent format across multiple hiring cycles. Based on 2023 reports in the database, candidates typically see 2 to 3 algorithmic coding problems delivered through a proctored online platform (most commonly HackerRank). Some roles include additional behavioral or work-simulation components after the coding section.
Time limits reported by candidates range from 70 to 110 minutes for the full assessment. The coding problems are auto-graded, so edge case handling and runtime efficiency both matter. Partial credit is available on some platforms if your solution passes a subset of test cases.
Real Square/Block OA Questions from 2023
Sprinklr OA Questions
jordon goes to shop to buy n shoes. After his purchase, the shopkeeper offers him a crazy refund on his bill. the shopkeeper tells jordan that he can select any of...
Not OA: Solve Minimum cost path
Solve the following using Dijkstra with no queue. The Distance array that is computed is a 2D array. And ofcourse has to have seen /visited a 2d array. This is...
Blue Yonder | Interview Experience | ASE (Associate Software Engineer) Role
Hello everyone, I\'m excited to share my interview experience at Blue Yonder (On Campus). About Me Final Year B.Tech Student at a Tier 1 College About the Offer Date of the Offer: October 2023 Location:...
Deloitte | OA | Punishment Number
Punishment Number Given an integer N, find the punishment number of N. Punishment number of number N is defined as sum of squares of all x\'s such that: - 1 <= x <=...
DSW OA | Tricky | Medium - Hard
Question 1 #Link ### Question 2 : ##### You are given a matrix A representing a chessboard with N rows and M columns. Each square of the chessboard contains an integer...
Egnyte | SDE 3 | Remote
Experience: 7 Years Total Rounds: 5 Status: Selected Round 1 (OA) 1. Medium Level DSA Questions 2. Question on fetching data (json) from external API and filtering and printing the data. Round 2 (Coding) Questions on...
Deloitte | OA | Points Satisfying Given Conditions
Points Satisfying Given Conditions Given the equation f(x, y) = x^2 + 5xy + 3y^2 and an integer N, count the number of points (x, y) which satisfies the following conditions: -...
Media.net OA || aug 2023 || on Campus
Q1)Omega Primes Carl is bored of playing with ordinary prime numbers. Thus, he comes up with some special numbers called Omega Primes. A number X is called Omega Prime, if there...
Trilogy(CodeNation) Online Assessement
Question -> you are given a odd integer N which represent the size of the grid and there is a factory which produce toxic gas at middle of the grid...
Topic Breakdown (2023 OA)
Topics reported by candidates who took the Square/Block OA in 2023:
Difficulty Breakdown (2023 OA)
2
hard
1
medium
Difficulty labels are reported by candidates or inferred from LeetCode ratings.
How to Prepare for the Square/Block OA
The Square/Block OA is a timed, auto-graded coding test. Preparation is different from interview prep: you need to optimize for both correctness and speed, since partial credit requires passing test cases, not just showing reasoning.
- Practice timed sessions. Set a timer for 35 to 45 minutes per problem and simulate the real constraint.
- Focus on the topic clusters that appear most in Square/Block OA reports: dynamic programming, graphs, arrays, and strings make up the majority of reported problems.
- Read the problem constraints carefully before writing code. The constraints often reveal the expected time complexity and algorithm type.
- Use the LeakCode database to review 2023 OA questions from actual candidates. Pattern recognition across multiple sightings is a stronger prep signal than any single mock problem.
- If the OA includes a work simulation section, practice under realistic conditions. This section tests judgment and values alignment, not coding ability.
FAQ
What does the Square/Block OA look like in 2023?
Based on 2023 candidate reports, the Square/Block OA typically includes 2 to 3 coding problems and runs 70 to 110 minutes. Topics lean toward dynamic programming, graphs, arrays, and strings. Some roles include a work simulation section after the coding component.
How long is the Square/Block OA?
Most candidates report 70 to 90 minutes for the coding component. Roles with additional work simulation sections extend the total time to 110 to 150 minutes. Check your invitation email for the exact time allocation for your specific role.
What platform does Square/Block use for the OA?
Square/Block uses HackerRank or its own proprietary platform depending on the role and hiring cycle. Your invitation will specify the platform. Both platforms support multiple languages including Python, Java, C++, and JavaScript.
Are these real Square/Block OA questions?
Yes. All questions in the LeakCode database come from candidate reports on 1Point3Acres, Blind, Glassdoor, Reddit, and LeetCode. They are not AI-generated. Each question links to its source where available.
Other Square/Block OA Years
Related: Square/Block OA Hub · Square/Block All Questions · All OA Questions · Data Sources