Marketplace & Mobility
Wayfair interview questions
Grouped by topic, sorted Easy → Medium → Hard, then by LeetCode ID. Click a problem to open it on LeetCode; the chapter column links to the handbook chapter that covers it.
- Problems
- 20
- Easy
- 5
- Medium
- 12
- Hard
- 3
- Mapped to chapter
- 4
Array
6 problemsMedium 5
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 49 | Group Anagramsalso at:DoorDashExpediaTarget Also at 36 moreToastYelpAdobeAmazonAppleAtlassianAutodeskBloombergCiscoCitadelDellDocuSigneBayFreshworksGoldman SachsGoogleIntuitJioJPMorganMetaMicrosoftMorgan StanleyMyntraNianticNVIDIAOktaPayPalPhonePeSalesforceSAPSnapTeslaTwilioVMwareWalmart Global TechZoho | Medium | Chapter | |
| 152 | Maximum Product Subarrayalso at:DeliverooAdobeAmazon Also at 13 moreBloombergByteDanceDelhiveryGoogleJuspayLINELinkedInMetaMicrosoftMorgan StanleyPayPalQualcommSwiggy | Medium | — | |
| 1014 | Best Sightseeing Pair | Medium | — | |
| 1604 | Alert Using Same Key-Card Three or More Times in a One Hour Periodalso at:Stripe | Medium | — | |
| 1895 | Largest Magic Squarealso at:AmazonGoogle | Medium | — |
Database
3 problemsMedium 2
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 1204 | Last Person to Fit in the Busalso at:MetaMicrosoft | Medium | — | |
| 1212 | Team Scores in Football Tournament | Medium | — |
Hard 1
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 1194 | Tournament Winners | Hard | — |
Hash Table
3 problemsEasy 1
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 1189 | Maximum Number of Balloonsalso at:Tesla | Easy | — |
Medium 2
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 1244 | Design A Leaderboardalso at:UberBloombergDatabricks Also at 2 moreGooglePinterest | Medium | — | |
| 2950 | Number of Divisible Substringsalso at:Paytm | Medium | — |
Math
3 problemsEasy 1
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 415 | Add Stringsalso at:AirbnbAdobeAmazon Also at 6 moreBloombergByteDanceGoogleJane StreetMetaVisa | Easy | — |
Medium 1
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 2139 | Minimum Moves to Reach Target Score | Medium | — |
Hard 1
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 780 | Reaching Pointsalso at:CloudflarePayPal | Hard | — |
String
3 problemsEasy 1
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 1957 | Delete Characters to Make Fancy String | Easy | — |
Medium 2
| # | Title | Difficulty | Also at | Chapter |
|---|---|---|---|---|
| 1405 | Longest Happy Stringalso at:Google | Medium | Chapter | |
| 2380 | Time Needed to Rearrange a Binary Stringalso at:PayPalSalesforce | Medium | — |
Misc
2 problemsNo problems match those filters
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