Roblox vs Samsung Interview Questions
Roblox lists 56 LeetCode interview questions while Samsung lists 65. They share 8 problems — 14% of Roblox's bank and 12% of Samsung's. Focus on the overlap first, then drill into 48 Roblox-only and 57 Samsung-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 8 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Roblox and Samsung.
Step 2 — Company-specific depth: Add Roblox-specific problems like Candy Crush, Reorganize String, Number of Ways to Wear Different Hats to Each Other and Samsung-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
8 Shared Questions
High-priority problems to practice for both Roblox and Samsung.
| Problem | Difficulty |
|---|---|
| Maximize Distance to Closest Person | Medium |
| Rotate Image | Medium |
| Valid Parentheses | Easy |
| Two Sum | Easy |
| Merge Intervals | Medium |
| Trapping Rain Water | Hard |
| Longest Common Prefix | Easy |
| Rotting Oranges | Medium |
Unique to Roblox (48)
Problems in Roblox's list that do not appear at Samsung.
Unique to Samsung (57)
Problems in Samsung's list that do not appear at Roblox.
Frequently Asked Questions
How many LeetCode questions do Roblox and Samsung share?
Roblox and Samsung share 8 LeetCode interview questions. 48 problems appear only in Roblox's list and 57 appear only in Samsung's list.
What topics overlap most between Roblox and Samsung?
The most common shared topics between Roblox and Samsung are Array (7 shared questions), Matrix (2 shared questions), String (2 shared questions), Stack (2 shared questions), Math (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Roblox or Samsung?
Roblox has 8 Easy, 35 Medium, and 13 Hard questions. Samsung has 12 Easy, 36 Medium, and 17 Hard questions. Samsung has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Roblox and Samsung?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 20 Roblox-specific and 20 Samsung-specific questions to round out your prep.