Okta vs Samsung Interview Questions
Okta lists 20 LeetCode interview questions while Samsung lists 65. They share 5 problems — 25% of Okta's bank and 8% of Samsung's. Focus on the overlap first, then drill into 15 Okta-only and 60 Samsung-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 5 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Okta and Samsung.
Step 2 — Company-specific depth: Add Okta-specific problems like Insert Delete GetRandom O(1), Simple Bank System, All Nodes Distance K in Binary Tree 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
5 Shared Questions
High-priority problems to practice for both Okta and Samsung.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Merge Intervals | Medium |
| Median of Two Sorted Arrays | Hard |
| Number of Islands | Medium |
| Word Ladder | Hard |
Unique to Okta (15)
Problems in Okta's list that do not appear at Samsung.
| Problem | Difficulty |
|---|---|
| Insert Delete GetRandom O(1) | Medium |
| Simple Bank System | Medium |
| All Nodes Distance K in Binary Tree | Medium |
| Group Anagrams | Medium |
| Find Median from Data Stream | Hard |
| Longest Consecutive Sequence | Medium |
| Container With Most Water | Medium |
| Daily Temperatures | Medium |
| Task Scheduler | Medium |
| Making File Names Unique | Medium |
| Range Sum Query 2D - Immutable | Medium |
| Reverse Substrings Between Each Pair of Parentheses | Medium |
Unique to Samsung (60)
Problems in Samsung's list that do not appear at Okta.
Frequently Asked Questions
How many LeetCode questions do Okta and Samsung share?
Okta and Samsung share 5 LeetCode interview questions. 15 problems appear only in Okta's list and 60 appear only in Samsung's list.
What topics overlap most between Okta and Samsung?
The most common shared topics between Okta and Samsung are Array (3 shared questions), Hash Table (2 shared questions), Breadth-First Search (2 shared questions), Linked List (1 shared questions), Design (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Okta or Samsung?
Okta has 0 Easy, 15 Medium, and 5 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 Okta and Samsung?
Start with the 5 shared problems since they cover what both companies ask most often. Then add 15 Okta-specific and 20 Samsung-specific questions to round out your prep.