Okta vs ServiceNow Interview Questions
Okta lists 20 LeetCode interview questions while ServiceNow lists 71. They share 8 problems — 40% of Okta's bank and 11% of ServiceNow's. Focus on the overlap first, then drill into 12 Okta-only and 63 ServiceNow-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 Okta and ServiceNow.
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 ServiceNow-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
8 Shared Questions
High-priority problems to practice for both Okta and ServiceNow.
| Problem | Difficulty |
|---|---|
| LRU Cache | Medium |
| Group Anagrams | Medium |
| Merge Intervals | Medium |
| Container With Most Water | Medium |
| Daily Temperatures | Medium |
| Median of Two Sorted Arrays | Hard |
| Number of Islands | Medium |
| Word Ladder | Hard |
Unique to Okta (12)
Problems in Okta's list that do not appear at ServiceNow.
Unique to ServiceNow (63)
Problems in ServiceNow's list that do not appear at Okta.
Frequently Asked Questions
How many LeetCode questions do Okta and ServiceNow share?
Okta and ServiceNow share 8 LeetCode interview questions. 12 problems appear only in Okta's list and 63 appear only in ServiceNow's list.
What topics overlap most between Okta and ServiceNow?
The most common shared topics between Okta and ServiceNow are Array (6 shared questions), Hash Table (3 shared questions), String (2 shared questions), Sorting (2 shared questions), Breadth-First Search (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Okta or ServiceNow?
Okta has 0 Easy, 15 Medium, and 5 Hard questions. ServiceNow has 7 Easy, 51 Medium, and 13 Hard questions. Okta has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Okta and ServiceNow?
Start with the 8 shared problems since they cover what both companies ask most often. Then add 12 Okta-specific and 20 ServiceNow-specific questions to round out your prep.