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Capgemini Interview Questions (36)

Practice real interview problems from Capgemini

All36 Easy18 Medium16 Hard2

Status	Title	Solution	Practice	Difficulty	Companies	Topics
	1. Two Sum	Solution	Solve	Easy	Accenture+128	Array Hash Table
	9. Palindrome Number	Solution	Solve	Easy	Accenture+34	Math
	13. Roman to Integer	Solution	Solve	Easy	Accenture+44	Hash Table Math+1
	14. Longest Common Prefix	Solution	Solve	Easy	Accenture+56	String Trie
	21. Merge Two Sorted Lists	Solution	Solve	Easy	Adobe+39	Linked List Recursion
	26. Remove Duplicates from Sorted Array	Solution	Solve	Easy	Accenture+27	Array Two Pointers
	28. Find the Index of the First Occurrence in a String	Solution	Solve	Easy	Adobe+16	String String Matching+1
	66. Plus One	Solution	Solve	Easy	Accenture+13	Array Math
	110. Balanced Binary Tree	Solution	Solve	Easy	Amazon+9	Binary Tree Depth-First Search+1
	121. Best Time to Buy and Sell Stock	Solution	Solve	Easy	Accenture+103	Array Dynamic Programming
	217. Contains Duplicate	Solution	Solve	Easy	Accenture+22	Array Hash Table+1
	242. Valid Anagram	Solution	Solve	Easy	Accenture+40	Hash Table Sorting+1
	283. Move Zeroes	Solution	Solve	Easy	Accenture+48	Array Two Pointers
	349. Intersection of Two Arrays	Solution	Solve	Easy	Accenture+19	Array Binary Search+3
	2356. Number of Unique Subjects Taught by Each Teacher	Solution	Solve	Easy	Amazon+3	Database
	2677. Chunk Array	Solution	Solve	Easy	Capgemini+2
	3005. Count Elements With Maximum Frequency	Solution	Solve	Easy	Amazon+7	Array Counting+1
	3498. Reverse Degree of a String	Solution	Solve	Easy	Capgemini+1

Two Sum

Easy✓ Solution📹 Video

Accenture+128

Array Hash Table

Palindrome Number

Easy✓ Solution📹 Video

Accenture+34

Roman to Integer

Easy✓ Solution📹 Video

Accenture+44

Hash Table Math String

Longest Common Prefix

Easy✓ Solution📹 Video

Accenture+56

Merge Two Sorted Lists

Easy✓ Solution📹 Video

Adobe+39

Linked List Recursion

Remove Duplicates from Sorted Array

Easy✓ Solution

Accenture+27

Array Two Pointers

Find the Index of the First Occurrence in a String

Easy✓ Solution📹 Video

Adobe+16

String String Matching Two Pointers

Plus One

Easy✓ Solution

Accenture+13

Balanced Binary Tree

Easy✓ Solution

Amazon+9

Binary Tree Depth-First Search Tree

Best Time to Buy and Sell Stock

Easy✓ Solution📹 Video

Accenture+103

Array Dynamic Programming

Contains Duplicate

Easy✓ Solution

Accenture+22

Array Hash Table Sorting

Valid Anagram

Easy✓ Solution📹 Video

Accenture+40

Hash Table Sorting String

Move Zeroes

Easy✓ Solution📹 Video

Accenture+48

Array Two Pointers

Intersection of Two Arrays

Easy✓ Solution

Accenture+19

Array Binary Search Hash Table+2

Number of Unique Subjects Taught by Each Teacher

Easy✓ Solution📹 Video

Amazon+3

Chunk Array

Easy✓ Solution📹 Video

Capgemini+2

Count Elements With Maximum Frequency

Easy✓ Solution

Amazon+7

Array Counting Hash Table

Reverse Degree of a String

Easy

Capgemini+1