Unity

4 questions tracked4 with solutions

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Frequency scoreSorted highest → lowest frequency✓ Our Solution = we have a detailed walkthrough

Showing 4 of 4 questions

MediumNumber of Subarrays With LCM Equal to K✓ Our Solution

100

ArrayMathNumber Theory

MediumInsert Delete GetRandom O(1)✓ Our Solution

ArrayHash TableMathDesign+1

MediumRemove Colored Pieces if Both Neighbors are the Same Color✓ Our Solution

MathStringGreedyGame Theory

MediumProduct of Array Except Self✓ Our Solution

ArrayPrefix Sum