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Wipro Interview Questions (19)

Practice real interview problems from Wipro

All19 Easy11 Medium8 Hard0

Status	Title	Solution	Practice	Difficulty	Companies	Topics
	1. Two Sum	Solution	Solve	Easy	Accenture+128	Array Hash Table
	3. Longest Substring Without Repeating Characters	Solution	Solve	Medium	Accenture+111	Hash Table Sliding Window+1
	7. Reverse Integer	Solution	Solve	Medium	Accenture+25	Math
	9. Palindrome Number	Solution	Solve	Easy	Accenture+34	Math
	14. Longest Common Prefix	Solution	Solve	Easy	Accenture+56	String Trie
	20. Valid Parentheses	Solution	Solve	Easy	Accenture+118	Stack String
	56. Merge Intervals	Solution	Solve	Medium	Accenture+108	Array Sorting
	67. Add Binary	Solution	Solve	Easy	Amazon+12	Bit Manipulation Math+2
	88. Merge Sorted Array	Solution	Solve	Easy	Accenture+41	Array Sorting+1
	118. Pascal's Triangle	Solution	Solve	Easy	Accenture+18	Array Dynamic Programming
	176. Second Highest Salary	Solution	Solve	Medium	Accenture+18	Database
	189. Rotate Array	Solution	Solve	Medium	Accenture+29	Array Math+1
	215. Kth Largest Element in an Array	Solution	Solve	Medium	Accenture+44	Array Divide and Conquer+3
	242. Valid Anagram	Solution	Solve	Easy	Accenture+40	Hash Table Sorting+1
	268. Missing Number	Solution	Solve	Easy	Adobe+20	Array Binary Search+4
	451. Sort Characters By Frequency	Solution	Solve	Medium	Accenture+16	Bucket Sort Counting+4
	766. Toeplitz Matrix	Solution	Solve	Easy	Bloomberg+4	Array Matrix
	2667. Create Hello World Function	Solution	Solve	Easy	Adobe+10
	3001. Minimum Moves to Capture The Queen	Solution	Solve	Medium	Goldman Sachs+1	Array Enumeration

Two Sum

Easy✓ Solution📹 Video

Accenture+128

Array Hash Table

Longest Substring Without Repeating Characters

Medium✓ Solution📹 Video

Accenture+111

Hash Table Sliding Window String

Reverse Integer

Medium✓ Solution📹 Video

Accenture+25

Palindrome Number

Easy✓ Solution📹 Video

Accenture+34

Longest Common Prefix

Easy✓ Solution📹 Video

Accenture+56

Valid Parentheses

Easy✓ Solution📹 Video

Accenture+118

Merge Intervals

Medium✓ Solution📹 Video

Accenture+108

Add Binary

Easy✓ Solution

Amazon+12

Bit Manipulation Math Simulation+1

Merge Sorted Array

Easy✓ Solution📹 Video

Accenture+41

Array Sorting Two Pointers

Pascal's Triangle

Easy✓ Solution📹 Video

Accenture+18

Array Dynamic Programming

Second Highest Salary

Medium✓ Solution📹 Video

Accenture+18

Rotate Array

Medium✓ Solution

Accenture+29

Array Math Two Pointers

Kth Largest Element in an Array

Medium✓ Solution📹 Video

Accenture+44

Array Divide and Conquer Heap (Priority Queue)+2

Valid Anagram

Easy✓ Solution📹 Video

Accenture+40

Hash Table Sorting String

Missing Number

Easy✓ Solution📹 Video

Adobe+20

Array Binary Search Bit Manipulation+3

Sort Characters By Frequency

Medium✓ Solution

Accenture+16

Bucket Sort Counting Hash Table+3

Toeplitz Matrix

Easy✓ Solution📹 Video

Bloomberg+4

Create Hello World Function

Easy✓ Solution📹 Video

Adobe+10

Minimum Moves to Capture The Queen

Medium

Goldman Sachs+1

Array Enumeration