LinkedIn vs Squarepoint Capital Interview Questions
LinkedIn lists 141 LeetCode interview questions while Squarepoint Capital lists 27. They share 4 problems — 3% of LinkedIn's bank and 15% of Squarepoint Capital's. Focus on the overlap first, then drill into 137 LinkedIn-only and 23 Squarepoint Capital-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 4 overlapping problems first. These are the highest-yield questions for candidates interviewing at both LinkedIn and Squarepoint Capital.
Step 2 — Company-specific depth: Add LinkedIn-specific problems like Max Stack, Nested List Weight Sum II, All O`one Data Structure and Squarepoint Capital-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Squarepoint Capital skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
4 Shared Questions
High-priority problems to practice for both LinkedIn and Squarepoint Capital.
| Problem | Difficulty |
|---|---|
| Maximum Subarray | Medium |
| Number of Islands | Medium |
| LRU Cache | Medium |
| Best Time to Buy and Sell Stock | Easy |
Unique to LinkedIn (137)
Problems in LinkedIn's list that do not appear at Squarepoint Capital.
| Problem | Difficulty |
|---|---|
| Max Stack | Hard |
| Nested List Weight Sum II | Medium |
| All O`one Data Structure | Hard |
| Word Ladder | Hard |
| Find the Celebrity | Medium |
| Nested List Weight Sum | Medium |
| Design Authentication Manager | Medium |
| Find Leaves of Binary Tree | Medium |
| Shortest Word Distance II | Medium |
| Max Consecutive Ones III | Medium |
| Valid Parentheses | Easy |
| Maximum Product Subarray | Medium |
Unique to Squarepoint Capital (23)
Problems in Squarepoint Capital's list that do not appear at LinkedIn.
| Problem | Difficulty |
|---|---|
| Search Suggestions System | Medium |
| Maximum Xor Product | Medium |
| Subarray Product Less Than K | Medium |
| Number of Perfect Pairs | Medium |
| Basic Calculator | Hard |
| Trapping Rain Water | Hard |
| Minimum Sideway Jumps | Medium |
| Longest Increasing Subsequence | Medium |
| Frog Jump | Hard |
| Longest Non-decreasing Subarray From Two Arrays | Medium |
| Count Ways To Build Good Strings | Medium |
| Maximum Palindromes After Operations | Medium |
Frequently Asked Questions
How many LeetCode questions do LinkedIn and Squarepoint Capital share?
LinkedIn and Squarepoint Capital share 4 LeetCode interview questions. 137 problems appear only in LinkedIn's list and 23 appear only in Squarepoint Capital's list.
What topics overlap most between LinkedIn and Squarepoint Capital?
The most common shared topics between LinkedIn and Squarepoint Capital are Array (3 shared questions), Dynamic Programming (2 shared questions), Divide and Conquer (1 shared questions), Depth-First Search (1 shared questions), Breadth-First Search (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: LinkedIn or Squarepoint Capital?
LinkedIn has 25 Easy, 90 Medium, and 26 Hard questions. Squarepoint Capital has 2 Easy, 19 Medium, and 6 Hard questions. Squarepoint Capital has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both LinkedIn and Squarepoint Capital?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 LinkedIn-specific and 20 Squarepoint Capital-specific questions to round out your prep.