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DSA Question Tracker & Breakdowns

21 problems from Goldman Sachs tagged Array with full breakdowns.

433problems
32companies
39topics
3languages each
1.Two Sum
ArrayHash Table
Easy+10▶ Mock
56.Merge Intervals
ArraySorting
Medium+14▶ Mock
121.Best Time to Buy and Sell Stock
ArrayDynamic Programming
Easy+10▶ Mock
11.Container With Most Water
ArrayTwo PointersGreedy
Medium+6▶ Mock
42.Trapping Rain Water
ArrayTwo PointersStack
Hard+6▶ Mock
4.Median of Two Sorted Arrays
ArrayBinary SearchDivide and Conquer
Hard+5▶ Mock
134.Gas Station
ArrayGreedy
Medium+5▶ Mock
721.Accounts Merge
ArrayHash TableString
Medium▶ Mock
74.Search a 2D Matrix
ArrayBinary SearchMatrix
Medium▶ Mock
64.Minimum Path Sum
ArrayDynamic ProgrammingMatrix
Medium▶ Mock
240.Search a 2D Matrix II
ArrayBinary SearchDivide and Conquer
Medium▶ Mock
528.Random Pick with Weight
ArrayMathBinary Search
Medium▶ Mock
706.Design HashMap
ArrayHash TableLinked List
1086.High Five
ArrayHash TableSorting
1202.Smallest String With Swaps
ArrayHash TableString
Medium▶ Mock

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