AMD

11 questions tracked11 with solutions

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

Showing 11 of 11 questions

MediumRotate Image✓ Our Solution

100

ArrayMathMatrix

MediumSpiral Matrix✓ Our Solution

100

ArrayMatrixSimulation

EasyNumber of 1 Bits✓ Our Solution

100

Divide and ConquerBit Manipulation

100

ArrayHash Table

MediumLongest Substring Without Repeating Characters✓ Our Solution

Hash TableStringSliding Window

EasyClimbing Stairs✓ Our Solution

MathDynamic ProgrammingMemoization

MediumKth Largest Element in an Array✓ Our Solution

ArrayDivide and ConquerSortingHeap (Priority Queue)+1

MediumSubarray Sum Equals K✓ Our Solution

ArrayHash TablePrefix Sum

EasyRoman to Integer✓ Our Solution

Hash TableMathString

MediumMerge Intervals✓ Our Solution

ArraySorting

ArrayTwo PointersSorting