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Capgemini Problems
Master the most frequently asked interview questions for this company.
ID
Title
Difficulty
Topics
1
Two Sum
Easy
Array
Hash Table
2356
Number of Unique Subjects Taught by Each Teacher
Easy
Database
3498
Reverse Degree of a String
Easy
String
Simulation
26
Remove Duplicates from Sorted Array
Easy
Array
Two Pointers
3005
Count Elements With Maximum Frequency
Easy
Array
Hash Table
121
Best Time to Buy and Sell Stock
Easy
Array
Dynamic Programming
2
Add Two Numbers
Medium
Linked List
Math
14
Longest Common Prefix
Easy
Array
String
9
Palindrome Number
Easy
Math
189
Rotate Array
Medium
Array
Math
34
Find First and Last Position of Element in Sorted Array
Medium
Array
Binary Search
560
Subarray Sum Equals K
Medium
Array
Hash Table
110
Balanced Binary Tree
Easy
Tree
Depth-First Search
3
Longest Substring Without Repeating Characters
Medium
Hash Table
String
42
Trapping Rain Water
Hard
Array
Two Pointers
283
Move Zeroes
Easy
Array
Two Pointers
242
Valid Anagram
Easy
Hash Table
String
509
Fibonacci Number
Easy
Math
Dynamic Programming
626
Exchange Seats
Medium
Database
4
Median of Two Sorted Arrays
Hard
Array
Binary Search
1405
Longest Happy String
Medium
String
Greedy
125
Valid Palindrome
Easy
Two Pointers
String
151
Reverse Words in a String
Medium
Two Pointers
String
177
Nth Highest Salary
Medium
Database
322
Coin Change
Medium
Array
Dynamic Programming
