Wayfair Logo

Online retailer for furniture and home goods.

Problem Statistics
Breakdown of 21 problems.

Difficulty Distribution

(4)
(15)
(2)

Recency Distribution

(21)

Most Common Tags (Top 7)

String (11)
Array (6)
Hash Table (5)
Dynamic Programming (5)
Math (3)
Sorting (3)
Database (3)
Coding Interview Problems for Wayfair
21
Add Strings
3-6 months ago
Easy

Topics

Math
String
Simulation
Trending
Recent
Mock
Alert Using Same Key-Card Three or More Times in a One Hour Period
3-6 months ago
Medium

Topics

Array
Hash Table
String
Sorting
Trending
Recent
Mock
Best Sightseeing Pair
3-6 months ago
Medium

Topics

Array
Dynamic Programming
Trending
Recent
Mock
Delete Characters to Make Fancy String
3-6 months ago
Easy

Topics

String
Trending
Recent
Mock
Design A Leaderboard
3-6 months ago
Medium

Topics

Hash Table
Design
Sorting
Trending
Recent
Mock
Group Anagrams
3-6 months ago
Medium

Topics

Array
Hash Table
String
Sorting
Trending
Recent
Mock
Largest Magic Square
3-6 months ago
Medium

Topics

Array
Matrix
Prefix Sum
Trending
Recent
Mock
Last Person to Fit in the Bus
3-6 months ago
Medium

Topics

Database
Trending
Recent
Mock
Longest Happy String
3-6 months ago
Medium

Topics

String
Greedy
Heap (Priority Queue)
Trending
Recent
Mock
Longest Increasing Subsequence
3-6 months ago
Medium

Topics

Array
Binary Search
Dynamic Programming
Trending
Recent
Mock
Longest Palindromic Substring
3-6 months ago
Medium

Topics

Two Pointers
String
Dynamic Programming
Trending
Recent
Mock
Maximum Number of Balloons
3-6 months ago
Easy

Topics

Hash Table
String
Counting
Trending
Recent
Mock
Maximum Number of Vowels in a Substring of Given Length
3-6 months ago
Medium

Topics

String
Sliding Window
Trending
Recent
Mock
Maximum Product Subarray
3-6 months ago
Medium

Topics

Array
Dynamic Programming
Trending
Recent
Mock
Minimum Moves to Reach Target Score
3-6 months ago
Medium

Topics

Math
Greedy
Trending
Recent
Mock