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Interview question tracker

HP SDE 2

The 5 highest-frequency questions from all time. Finish the strongest signals first.

Latest source check: 12 Oct 2026ⓘLatest successful check of the sources used by this company. A check does not necessarily mean the questions changed.

One question at a time.

Top questions 5

Done	Question	LeetCode
Mark Minimum Recolors to Get K Consecutive Black Blocks completed	Minimum Recolors to Get K Consecutive Black Blocks	Solve
Mark Minimum Cost Homecoming of a Robot in a Grid completed	Minimum Cost Homecoming of a Robot in a Grid	Solve
Mark Valid Parentheses completed	Valid Parentheses	Solve
Mark Longest Palindrome completed	Longest Palindrome	Solve
Mark Valid Parenthesis String completed	Valid Parenthesis String	Solve