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S

SIG

11 problems · 8 with a MIK video · 0 asked in the last 6 months

D · DSA 8

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11 problems, most frequent first

DoneLC #ProblemLevelHow often askedMIK video

68Text JustificationStringsHard100▶ Watch

3161Block Placement QueriesSegment Tree & BITHard87▶ Watch

1743Restore the Array From Adjacent PairsGraphsMedium87▶ Watch

2768Number of Black Blocks ↗Medium87Not covered yet

48Rotate ImageArraysMedium87▶ Watch

2817Minimum Absolute Difference Between Elements With Constraint ↗Medium87Not covered yet

3043Find the Length of the Longest Common PrefixTriesMedium87▶ Watch

2502Design Memory Allocator ↗Medium76Not covered yet

1861Rotating the BoxArraysMedium76▶ Watch

54Spiral MatrixArraysMedium76▶ Watch

295Find Median from Data StreamHeap / Priority QueueHard76▶ Watch

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