Capgemini vs DE Shaw Interview Questions
Capgemini lists 26 LeetCode interview questions while DE Shaw lists 105. They share 7 problems — 27% of Capgemini's bank and 7% of DE Shaw's. Focus on the overlap first, then drill into 19 Capgemini-only and 98 DE Shaw-only questions.
Overview
Preparation Strategy
Step 1 — Shared core: Solve the 7 overlapping problems first. These are the highest-yield questions for candidates interviewing at both Capgemini and DE Shaw.
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 DE Shaw-specific problems from the exclusive lists below.
Step 3 — Difficulty tuning: DE Shaw skews harder in our data. Budget extra time for Hard problems if you are targeting that company.
Difficulty Comparison
Top Shared Topics
7 Shared Questions
High-priority problems to practice for both Capgemini and DE Shaw.
| Problem | Difficulty |
|---|---|
| Two Sum | Easy |
| 4Sum | Medium |
| Best Time to Buy and Sell Stock | Easy |
| Trapping Rain Water | Hard |
| Find First and Last Position of Element in Sorted Array | Medium |
| Median of Two Sorted Arrays | Hard |
| Longest Substring Without Repeating Characters | Medium |
Unique to Capgemini (19)
Problems in Capgemini's list that do not appear at DE Shaw.
| Problem | Difficulty |
|---|---|
| Reverse Degree of a String | Easy |
| Number of Unique Subjects Taught by Each Teacher | Easy |
| Remove Duplicates from Sorted Array | Easy |
| Count Elements With Maximum Frequency | Easy |
| Longest Common Prefix | Easy |
| Add Two Numbers | Medium |
| Palindrome Number | Easy |
| Valid Anagram | Easy |
| Valid Palindrome | Easy |
| Fibonacci Number | Easy |
| Rotate Array | Medium |
| Nth Highest Salary | Medium |
Unique to DE Shaw (98)
Problems in DE Shaw's list that do not appear at Capgemini.
Frequently Asked Questions
How many LeetCode questions do Capgemini and DE Shaw share?
Capgemini and DE Shaw share 7 LeetCode interview questions. 19 problems appear only in Capgemini's list and 98 appear only in DE Shaw's list.
What topics overlap most between Capgemini and DE Shaw?
The most common shared topics between Capgemini and DE Shaw are Array (6 shared questions), Hash Table (2 shared questions), Two Pointers (2 shared questions), Dynamic Programming (2 shared questions), Binary Search (2 shared questions). Mastering these areas prepares you for both companies.
Which company asks harder LeetCode questions: Capgemini or DE Shaw?
Capgemini has 13 Easy, 11 Medium, and 2 Hard questions. DE Shaw has 11 Easy, 64 Medium, and 30 Hard questions. DE Shaw has a higher proportion of Hard problems in its interview set.
How should I prepare if interviewing at both Capgemini and DE Shaw?
Start with the 7 shared problems since they cover what both companies ask most often. Then add 19 Capgemini-specific and 20 DE Shaw-specific questions to round out your prep.