Interview Prep/Companies/Deutsche Bank

Deutsche Bank

30 questions tracked28 with solutions

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

Showing 30 of 30 questions

HardSmallest K-Length Subsequence With Occurrences of a Letter✓ Our Solution

100

StringStackGreedyMonotonic Stack

LeetCode ↗39% acc.

HardMaximum Running Time of N Computers✓ Our Solution

ArrayBinary SearchGreedySorting

LeetCode ↗50% acc.

HardFind the Maximum Sum of Node Values✓ Our Solution

ArrayDynamic ProgrammingGreedyBit Manipulation+2

LeetCode ↗70% acc.

MediumMaximum Coins Heroes Can Collect

ArrayTwo PointersBinary SearchSorting+1

LeetCode ↗68% acc.

MediumThe Time When the Network Becomes Idle✓ Our Solution

ArrayBreadth-First SearchGraph

LeetCode ↗54% acc.

HardApply Operations to Maximize Frequency Score✓ Our Solution

ArrayBinary SearchSliding WindowSorting+1

LeetCode ↗36% acc.

EasyMinimum Operations to Make the Array Increasing✓ Our Solution

ArrayGreedy

LeetCode ↗81% acc.

EasyMinimum Operations to Collect Elements✓ Our Solution

ArrayHash TableBit Manipulation

LeetCode ↗61% acc.

MediumPour Water Between Buckets to Make Water Levels Equal

ArrayBinary Search

LeetCode ↗67% acc.

MediumMinimize the Difference Between Target and Chosen Elements✓ Our Solution

ArrayDynamic ProgrammingMatrix

LeetCode ↗36% acc.

HardRobot Collisions✓ Our Solution

ArrayStackSortingSimulation

LeetCode ↗56% acc.

MediumBoats to Save People✓ Our Solution

ArrayTwo PointersGreedySorting

LeetCode ↗60% acc.

MediumKoko Eating Bananas✓ Our Solution

ArrayBinary Search

LeetCode ↗49% acc.

EasyBest Time to Buy and Sell Stock✓ Our Solution

ArrayDynamic Programming

LeetCode ↗55% acc.

MediumCollecting Chocolates✓ Our Solution

ArrayEnumeration

LeetCode ↗34% acc.

EasyTwo Sum✓ Our Solution

ArrayHash Table

LeetCode ↗56% acc.

MediumAsteroid Collision✓ Our Solution

ArrayStackSimulation

LeetCode ↗46% acc.

EasyLongest Common Prefix✓ Our Solution

StringTrie

LeetCode ↗45% acc.

HardMaximum Fruits Harvested After at Most K Steps✓ Our Solution

ArrayBinary SearchSliding WindowPrefix Sum

LeetCode ↗37% acc.

MediumBest Time to Buy and Sell Stock II✓ Our Solution

ArrayDynamic ProgrammingGreedy

LeetCode ↗70% acc.

MediumFrequency of the Most Frequent Element✓ Our Solution

ArrayBinary SearchGreedySliding Window+2

LeetCode ↗44% acc.

MediumSpiral Matrix✓ Our Solution

ArrayMatrixSimulation

LeetCode ↗54% acc.

EasyDesign HashMap✓ Our Solution

ArrayHash TableLinked ListDesign+1

LeetCode ↗66% acc.

MediumRotting Oranges✓ Our Solution

ArrayBreadth-First SearchMatrix

LeetCode ↗57% acc.

HardMinimize Manhattan Distances✓ Our Solution

ArrayMathGeometrySorting+1

LeetCode ↗31% acc.

MediumValidate IP Address✓ Our Solution

String

LeetCode ↗28% acc.

MediumFruit Into Baskets✓ Our Solution

ArrayHash TableSliding Window

LeetCode ↗46% acc.

EasyReverse String✓ Our Solution

Two PointersString

LeetCode ↗80% acc.

MediumKth Largest Element in an Array✓ Our Solution

ArrayDivide and ConquerSortingHeap (Priority Queue)+1

LeetCode ↗68% acc.

EasySquares of a Sorted Array✓ Our Solution

ArrayTwo PointersSorting

LeetCode ↗73% acc.