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Capgemini LeetCode Questions 2026

Browse LeetCode problems frequently asked by Capgemini. Filter by difficulty and timeframe to focus your interview prep.

Last updated: 20 Feb 2026

ProblemDifficultyFrequencyTopics
Two SumEASY
100%
ArrayHash Table
Add Two NumbersMEDIUM
50%
Linked ListMathRecursion
Palindrome NumberEASY
62.5%
Math
Remove Duplicates from Sorted ArrayEASY
62.5%
ArrayTwo Pointers
Best Time to Buy and Sell StockEASY
62.5%
ArrayDynamic Programming
Rotate ArrayMEDIUM
62.5%
ArrayMathTwo Pointers
Number of Unique Subjects Taught by Each TeacherEASY
87.5%
Database
Count Elements With Maximum FrequencyEASY
75%
ArrayHash TableCounting
Longest Common PrefixEASY
62.5%
ArrayStringTrie
Longest Happy StringMEDIUM
50%
StringGreedyHeap (Priority Queue)
Median of Two Sorted ArraysHARD
62.5%
ArrayBinary SearchDivide and Conquer
Exchange SeatsMEDIUM
62.5%
Database
Valid AnagramEASY
62.5%
Hash TableStringSorting
Reverse Degree of a StringEASY
87.5%
StringSimulation
Move ZeroesEASY
62.5%
ArrayTwo Pointers
Trapping Rain WaterHARD
50%
ArrayTwo PointersDynamic ProgrammingStackMonotonic Stack
Longest Substring Without Repeating CharactersMEDIUM
62.5%
Hash TableStringSliding Window
Balanced Binary TreeEASY
50%
TreeDepth-First SearchBinary Tree
Subarray Sum Equals KMEDIUM
50%
ArrayHash TablePrefix Sum
Find First and Last Position of Element in Sorted ArrayMEDIUM
62.5%
ArrayBinary Search

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