Whatnot

Typical loop

1. 1Recruiter screen
2. 2Hiring-manager conversation
3. 3Practical coding round
4. 4Onsite: system design round
5. 5Product sense and values round

Questions

Callback's practice questions and the LeetCode questions Whatnot has been asking, filtered together.

Asked on LeetCode

13 questions · all time

• Valid Palindrome IIeasyTwo PointersStringGreedyfrequency 100.0
• Remove All Adjacent Duplicates In StringeasyStringStackfrequency 95.6
• Knight DialermediumDynamic Programmingfrequency 86.8
• Number of IslandsmediumArrayDepth-First SearchBreadth-First SearchUnion-Find+1frequency 82.8
• Analyze User Website Visit PatternmediumArrayHash TableStringSortingfrequency 78.0
• Squares of a Sorted ArrayeasyArrayTwo PointersSortingfrequency 78.0
• First Bad VersioneasyBinary SearchInteractivefrequency 62.9
• Group AnagramsmediumArrayHash TableStringSortingfrequency 62.9
• K Closest Points to OriginmediumArrayMathDivide and ConquerGeometry+4frequency 62.9
• Maximal SquaremediumArrayDynamic ProgrammingMatrixfrequency 62.9
• Meeting Rooms IImediumArrayTwo PointersGreedySorting+2frequency 62.9
• Search a 2D Matrix IImediumArrayBinary SearchDivide and ConquerMatrixfrequency 62.9
• Word SearchmediumArrayStringBacktrackingDepth-First Search+1frequency 62.9