Capgemini vs ServiceNow Interview Questions
Capgemini lists 26 LeetCode interview questions while ServiceNow lists 71. They share 10 problems — 38% of Capgemini's bank and 14% of ServiceNow's. Focus on the overlap first, then drill into 16 Capgemini-only and 61 ServiceNow-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 10 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Capgemini and ServiceNow.
Step 2 — Company-specific depth: Add Capgemini-specific problems like Reverse Degree of a String, Number of Unique Subjects Taught by Each Teacher, Remove Duplicates from Sorted Array 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
10 Shared Questions
High-priority problems to practice for both Capgemini and ServiceNow.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| 4Sum | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Trapping Rain Water | Hard |
| Median of Two Sorted Arrays | Hard |
| Subarray Sum Equals K | Medium |
| Longest Substring Without Repeating Characters | Medium |
| Move Zeroes | Easy |
| Reverse Words in a String | Medium |
| Coin Change | Medium |
Unique to Capgemini (16)
Problems in Capgemini's list that do not appear at ServiceNow.
Unique to ServiceNow (61)
Problems in ServiceNow's list that do not appear at Capgemini.
Frequently Asked Questions
How many LeetCode questions do Capgemini and ServiceNow share?
Capgemini and ServiceNow share 10 LeetCode interview questions. 16 problems appear only in Capgemini's list and 61 appear only in ServiceNow's list.
What topics overlap most between Capgemini and ServiceNow?
The most common shared topics between Capgemini and ServiceNow are Array (8 shared questions), Two Pointers (4 shared questions), Hash Table (3 shared questions), Dynamic Programming (3 shared questions), String (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Capgemini or ServiceNow?
Capgemini has 13 Easy, 11 Medium, and 2 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 Capgemini and ServiceNow?
Start with the 10 shared problems since they cover what both companies ask most often. Then add 16 Capgemini-specific and 20 ServiceNow-specific questions to round out your prep.