Marketplace & Mobility

Samsara 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
18
Easy
1
Medium
15
Hard
2
Mapped to chapter
8

Array

14 problems

Easy 1

3206Alternating Groups IEasy—

Medium 11

36Valid Sudokualso at:InstacartAdobeAmazon Also at 10 moreAppleAutodeskBloombergGoogleMetaMicrosoftPayPalSnapVMwareZoho MediumChapter
39Combination Sumalso at:AirbnbAmazonBloomberg Also at 10 moreChimeCitadeleBayGoogleMetaNianticPayPalSnapVMwareZomato MediumChapter
48Rotate Image★ also at:LyftRakutenAdobe Also at 17 moreAmazonAppleBloombergCiscoDiscordFlipkartGoogleIntelJPMorganMetaMicrosoftNetflixPayPalQualcommRobloxVisaZoho MediumChapter
198House Robber★ also at:AirbnbExpediaAdobe Also at 24 moreAmazonBloombergByteDanceCars24CiscoCitadelCleartripCure.fitDatabricksDatadogeBayFlipkartGoogleIntuitMetaMicrosoftNianticNVIDIAOYOPayPalPhonePeTeslaWalmart Global TechZoom MediumChapter
286Walls and Gatesalso at:DoorDashByteDanceGoogle Also at 4 moreMetaNianticRedditSpotify Medium—
373Find K Pairs with Smallest Sumsalso at:AmazonFlipkartGoogle Also at 2 moreMetaWise Medium—
380Insert Delete GetRandom O(1)also at:DoorDashUberYelp Also at 20 moreAdobeAmazonAppleBloombergCars24CiscoCitadelDocuSignGoogleIntuitLinkedInMicrosoftNetflixOktaOYORobloxSnapTwilioVMwareX (Twitter) MediumChapter
658Find K Closest Elementsalso at:DoorDashAmazonAtlassian Also at 6 moreDiscordeBayFlipkartGoogleLINEMicrosoft Medium—
739Daily Temperaturesalso at:AdobeAmazonBloomberg Also at 11 moreGoldman SachsGoogleIntuitMetaMicrosoftMorgan StanleyNetflixOktaSAPSwiggyZoho MediumChapter
875Koko Eating Bananasalso at:DoorDashAdobeAmazon Also at 16 moreAtlassianAutodeskBloombergCitadelFlipkartGoldman SachsGoogleMetaMicrosoftNetflixNykaaOYOPayPalPhonePeSwiggyZoom MediumChapter
3208Alternating Groups IIMedium—

Hard 2

68Text Justificationalso at:AirbnbLyftAmazon Also at 15 moreAtlassianAutodeskBloombergCapital OneCoinbaseDatabricksGoogleMicrosoftMongoDBNetflixPayPalRobinhoodRobloxTwilioVisa Hard—
2251Number of Flowers in Full Bloomalso at:DatabricksNetflixPhonePe Also at 1 moreRoblox Hard—

Misc

4 problems

Medium 4

109Convert Sorted List to Binary Search Treealso at:LyftAmazonApple Also at 3 moreGoogleNianticVMware Medium—
199Binary Tree Right Side Viewalso at:AdobeAmazonByteDance Also at 6 moreeBayGoogleMetaMicrosoftOlaVMware MediumChapter
1297Maximum Number of Occurrences of a Substringalso at:AtlassianRoblox Medium—
3006Find Beautiful Indices in the Given Array Ialso at:Palantir Medium—