Samsung vs Yelp Interview Questions
Samsung lists 65 LeetCode interview questions while Yelp lists 27. They share 4 problems — 6% of Samsung's bank and 15% of Yelp's. Focus on the overlap first, then drill into 61 Samsung-only and 23 Yelp-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 Samsung and Yelp.
Step 2 — Company-specific depth: Add Samsung-specific problems like LRU Cache, Burst Balloons, Number of Islands and Yelp-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Samsung 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 Samsung and Yelp.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Longest Common Prefix | Easy |
| Word Ladder | Hard |
| Merge Intervals | Medium |
Unique to Samsung (61)
Problems in Samsung's list that do not appear at Yelp.
Unique to Yelp (23)
Problems in Yelp's list that do not appear at Samsung.
Frequently Asked Questions
How many LeetCode questions do Samsung and Yelp share?
Samsung and Yelp share 4 LeetCode interview questions. 61 problems appear only in Samsung's list and 23 appear only in Yelp's list.
What topics overlap most between Samsung and Yelp?
The most common shared topics between Samsung and Yelp are Array (3 shared questions), Hash Table (2 shared questions), String (2 shared questions), Trie (1 shared questions), Breadth-First Search (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Samsung or Yelp?
Samsung has 12 Easy, 36 Medium, and 17 Hard questions. Yelp has 7 Easy, 15 Medium, and 5 Hard questions. Samsung has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Samsung and Yelp?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 Samsung-specific and 20 Yelp-specific questions to round out your prep.