Capital One vs Okta Interview Questions
Capital One lists 47 LeetCode interview questions while Okta lists 20. They share 4 problems — 9% of Capital One's bank and 20% of Okta's. Focus on the overlap first, then drill into 43 Capital One-only and 16 Okta-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 Capital One and Okta.
Step 2 — Company-specific depth: Add Capital One-specific problems like Spiral Matrix, Block Placement Queries, Text Justification and Okta-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: Okta 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 Capital One and Okta.
| Problem | Difficulty |
|---|---|
| Simple Bank System | Medium |
| Merge Intervals | Medium |
| Number of Islands | Medium |
| LRU Cache | Medium |
Unique to Capital One (43)
Problems in Capital One's list that do not appear at Okta.
| Problem | Difficulty |
|---|---|
| Spiral Matrix | Medium |
| Block Placement Queries | Hard |
| Text Justification | Hard |
| Minimum Operations to Write the Letter Y on a Grid | Medium |
| Candy Crush | Medium |
| Count Alternating Subarrays | Medium |
| Rotate Image | Medium |
| Four Divisors | Medium |
| Simplify Path | Medium |
| Count Operations to Obtain Zero | Easy |
| Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit | Medium |
| Split Message Based on Limit | Hard |
Unique to Okta (16)
Problems in Okta's list that do not appear at Capital One.
| Problem | Difficulty |
|---|---|
| Insert Delete GetRandom O(1) | 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 |
| Median of Two Sorted Arrays | Hard |
| Task Scheduler | Medium |
| Making File Names Unique | Medium |
| Range Sum Query 2D - Immutable | Medium |
| Reverse Substrings Between Each Pair of Parentheses | Medium |
Frequently Asked Questions
How many LeetCode questions do Capital One and Okta share?
Capital One and Okta share 4 LeetCode interview questions. 43 problems appear only in Capital One's list and 16 appear only in Okta's list.
What topics overlap most between Capital One and Okta?
The most common shared topics between Capital One and Okta are Array (3 shared questions), Hash Table (2 shared questions), Design (2 shared questions), Simulation (1 shared questions), Sorting (1 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Capital One or Okta?
Capital One has 9 Easy, 28 Medium, and 10 Hard questions. Okta has 0 Easy, 15 Medium, and 5 Hard questions. Okta has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Capital One and Okta?
Start with the 4 shared problems since they cover what both companies ask most often. Then add 20 Capital One-specific and 16 Okta-specific questions to round out your prep.