LinkedIn vs Wells Fargo Interview Questions
LinkedIn lists 141 LeetCode interview questions while Wells Fargo lists 24. They share 7 problems — 5% of LinkedIn's bank and 29% of Wells Fargo's. Focus on the overlap first, then drill into 134 LinkedIn-only and 17 Wells Fargo-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 7 overlapping problems first. These are the highest-yield questions for candidates interviewing at both LinkedIn and Wells Fargo.
Step 2 — Company-specific depth: Add LinkedIn-specific problems like Max Stack, Nested List Weight Sum II, All O`one Data Structure and Wells Fargo-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: LinkedIn skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
7 Shared Questions
High-priority problems to practice for both LinkedIn and Wells Fargo.
| Problem | Difficulty |
|---|---|
| Maximum Subarray | Medium |
| Valid Parentheses | Easy |
| Number of Islands | Medium |
| Merge Intervals | Medium |
| LRU Cache | Medium |
| Product of Array Except Self | Medium |
| Intersection of Two Linked Lists | Easy |
Unique to LinkedIn (134)
Problems in LinkedIn's list that do not appear at Wells Fargo.
| 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 |
| Maximum Product Subarray | Medium |
| Can Place Flowers | Easy |
Unique to Wells Fargo (17)
Problems in Wells Fargo's list that do not appear at LinkedIn.
Frequently Asked Questions
How many LeetCode questions do LinkedIn and Wells Fargo share?
LinkedIn and Wells Fargo share 7 LeetCode interview questions. 134 problems appear only in LinkedIn's list and 17 appear only in Wells Fargo's list.
What topics overlap most between LinkedIn and Wells Fargo?
The most common shared topics between LinkedIn and Wells Fargo are Array (4 shared questions), Hash Table (2 shared questions), Linked List (2 shared questions), Divide and Conquer (1 shared questions), Dynamic Programming (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: LinkedIn or Wells Fargo?
LinkedIn has 25 Easy, 90 Medium, and 26 Hard questions. Wells Fargo has 10 Easy, 12 Medium, and 2 Hard questions. LinkedIn has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both LinkedIn and Wells Fargo?
Start with the 7 shared problems since they cover what both companies ask most often. Then add 20 LinkedIn-specific and 17 Wells Fargo-specific questions to round out your prep.