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Whatnot Interview Questions (13)

Coding problems reported from Whatnot interviews and online assessments.

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A private sheet of Whatnot's most asked problems with a two-week finish date.

Questions13

Easy4

Medium9

Hard0

Asks mostArray 9 Sorting 5 Matrix 4 String 4 Two Pointers 3 Binary Search 2 Divide and Conquer 2 Dynamic Programming 2 Greedy 2 Hash Table 2

Most asked first

TitleSolutionAcceptDifficultyAsked

680. Valid Palindrome IIVideo

Solution44.7%Easy

Last 6 months

935. Knight DialerVideo

Solution61.8%Medium

Last 6 months

200. Number of IslandsVideo

Solution65.2%Medium

1047. Remove All Adjacent Duplicates In StringVideo

Solution74.2%Easy

Last 6 months

1152. Analyze User Website Visit PatternVideoPremium

Solution44.3%Medium

977. Squares of a Sorted ArrayVideo

Solution73.7%Easy

49. Group AnagramsVideo

Solution73.0%Medium

79. Word SearchVideo

Solution48.2%Medium

221. Maximal SquareVideo

Solution50.7%Medium

240. Search a 2D Matrix IIVideo

Solution58.2%Medium

253. Meeting Rooms IIVideoPremium

Solution52.6%Medium

278. First Bad VersionVideo

Solution47.5%Easy

973. K Closest Points to OriginVideo

Solution69.4%Medium

Showing 1–13 of 13