Adobe vs ServiceNow Interview Questions
Adobe lists 148 LeetCode interview questions while ServiceNow lists 71. They share 35 problems — 24% of Adobe's bank and 49% of ServiceNow's. Focus on the overlap first, then drill into 113 Adobe-only and 36 ServiceNow-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 35 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Adobe and ServiceNow.
Step 2 — Company-specific depth: Add Adobe-specific problems like Special Binary String, Majority Element, Add Two Numbers and ServiceNow-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: ServiceNow skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
35 Shared Questions
High-priority problems to practice for both Adobe and ServiceNow.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| Group Anagrams | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Median of Two Sorted Arrays | Hard |
| Reverse Linked List | Easy |
| Merge Intervals | Medium |
| LRU Cache | Medium |
| Number of Islands | Medium |
| Next Permutation | Medium |
| Trapping Rain Water | Hard |
| Best Time to Buy and Sell Stock | Easy |
| Maximum Product Subarray | Medium |
| Longest Palindromic Substring | Medium |
| Valid Parentheses | Easy |
| Gas Station | Medium |
| Largest Number | Medium |
| Top K Frequent Elements | Medium |
| Coin Change | Medium |
| Fruit Into Baskets | Medium |
| Rotting Oranges | Medium |
| Jump Game II | Medium |
| Sliding Window Maximum | Hard |
| Generate Parentheses | Medium |
| Amount of Time for Binary Tree to Be Infected | Medium |
| Container With Most Water | Medium |
| Word Ladder | Hard |
| Move Zeroes | Easy |
| Longest Repeating Character Replacement | Medium |
| Single Element in a Sorted Array | Medium |
| Pacific Atlantic Water Flow | Medium |
Showing top 30 of 35 shared problems.
Unique to Adobe (113)
Problems in Adobe's list that do not appear at ServiceNow.
| Problem | Difficulty |
|---|---|
| Special Binary String | Hard |
| Majority Element | Easy |
| Add Two Numbers | Medium |
| 3Sum | Medium |
| Smallest Range II | Medium |
| Climbing Stairs | Easy |
| Nim Game | Easy |
| Number of Increasing Paths in a Grid | Hard |
| Divide Intervals Into Minimum Number of Groups | Medium |
| Tenth Line | Easy |
| Delete Node in a Linked List | Medium |
| Kth Largest Element in a Stream | Easy |
Unique to ServiceNow (36)
Problems in ServiceNow's list that do not appear at Adobe.
Frequently Asked Questions
How many LeetCode questions do Adobe and ServiceNow share?
Adobe and ServiceNow share 35 LeetCode interview questions. 113 problems appear only in Adobe's list and 36 appear only in ServiceNow's list.
What topics overlap most between Adobe and ServiceNow?
The most common shared topics between Adobe and ServiceNow are Array (21 shared questions), Hash Table (9 shared questions), String (8 shared questions), Dynamic Programming (7 shared questions), Breadth-First Search (6 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Adobe or ServiceNow?
Adobe has 34 Easy, 93 Medium, and 21 Hard questions. ServiceNow has 7 Easy, 51 Medium, and 13 Hard questions. ServiceNow has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Adobe and ServiceNow?
Start with the 35 shared problems since they cover what both companies ask most often. Then add 20 Adobe-specific and 20 ServiceNow-specific questions to round out your prep.