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C

CrowdStrike

11 problems · 8 with a MIK video · 1 asked in the last 6 months

D · DSA 8

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11 problems, most frequent first

DoneLC #ProblemLevelHow often askedMIK video

443String CompressionStringsMedium100▶ Watch

200Number of IslandsArraysMedium97▶ Watch

271Encode and Decode Strings ↗LeetCode PremiumMedium89Not covered yet

56Merge Intervals ↗Medium77Not covered yet

42Trapping Rain WaterArraysHard67▶ Watch

207Course ScheduleGraphsMedium67▶ Watch

981Time Based Key-Value Store ↗Medium67Not covered yet

49Group AnagramsArrays · Asked in the last 6 monthsMedium67▶ Watch

977Squares of a Sorted ArrayArraysEasy67▶ Watch

20Valid ParenthesesStackEasy67▶ Watch

133Clone GraphGraphsMedium67▶ Watch

Source: community data (liquidslr/leetcode-company-wise-problems), updated Aug 16, 2026. Company tags are crowd-reported and may be incomplete.