Interview Prep/Companies/Flipkart

Flipkart

100 questions tracked99 with solutions

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

Showing 100 of 100 questions

HardSmallest Range Covering Elements from K Lists✓ Our Solution

100

ArrayHash TableGreedySliding Window+2

LeetCode ↗70% acc.

MediumShortest Bridge✓ Our Solution

ArrayDepth-First SearchBreadth-First SearchMatrix

LeetCode ↗59% acc.

HardTrapping Rain Water✓ Our Solution

ArrayTwo PointersDynamic ProgrammingStack+1

LeetCode ↗65% acc.

MediumMaximum Points You Can Obtain from Cards✓ Our Solution

ArraySliding WindowPrefix Sum

LeetCode ↗56% acc.

HardDesign Movie Rental System✓ Our Solution

ArrayHash TableDesignHeap (Priority Queue)+1

LeetCode ↗36% acc.

MediumMinimum Number of Coins to be Added✓ Our Solution

ArrayGreedySorting

LeetCode ↗57% acc.

MediumCapacity To Ship Packages Within D Days✓ Our Solution

ArrayBinary Search

LeetCode ↗72% acc.

MediumMinimum Cost to Reach City With Discounts

GraphHeap (Priority Queue)Shortest Path

LeetCode ↗60% acc.

MediumMinimum Limit of Balls in a Bag✓ Our Solution

ArrayBinary Search

LeetCode ↗67% acc.

HardThe Score of Students Solving Math Expression✓ Our Solution

ArrayMathStringDynamic Programming+2

LeetCode ↗33% acc.

MediumNumbers With Same Consecutive Differences✓ Our Solution

BacktrackingBreadth-First Search

LeetCode ↗59% acc.

HardTriples with Bitwise AND Equal To Zero✓ Our Solution

ArrayHash TableBit Manipulation

LeetCode ↗59% acc.

HardMinimum Total Cost to Make Arrays Unequal✓ Our Solution

ArrayHash TableGreedyCounting

LeetCode ↗41% acc.

MediumContainer With Most Water✓ Our Solution

ArrayTwo PointersGreedy

LeetCode ↗58% acc.

HardBinary Tree Maximum Path Sum✓ Our Solution

Dynamic ProgrammingTreeDepth-First SearchBinary Tree

LeetCode ↗41% acc.

MediumKoko Eating Bananas✓ Our Solution

ArrayBinary Search

LeetCode ↗49% acc.

MediumLongest Substring Without Repeating Characters✓ Our Solution

Hash TableStringSliding Window

LeetCode ↗37% acc.

MediumAsteroid Collision✓ Our Solution

ArrayStackSimulation

LeetCode ↗46% acc.

HardCherry Pickup II✓ Our Solution

ArrayDynamic ProgrammingMatrix

LeetCode ↗72% acc.

HardMinimum Adjacent Swaps for K Consecutive Ones✓ Our Solution

ArrayGreedySliding WindowPrefix Sum

LeetCode ↗42% acc.

EasyTwo Sum✓ Our Solution

ArrayHash Table

LeetCode ↗56% acc.

HardStrong Password Checker✓ Our Solution

StringGreedyHeap (Priority Queue)

LeetCode ↗15% acc.

HardCreate Maximum Number✓ Our Solution

ArrayTwo PointersStackGreedy+1

LeetCode ↗32% acc.

MediumProduct of Array Except Self✓ Our Solution

ArrayPrefix Sum

LeetCode ↗68% acc.

MediumNumber of Islands✓ Our Solution

ArrayDepth-First SearchBreadth-First SearchUnion Find+1

LeetCode ↗62% acc.

MediumRotting Oranges✓ Our Solution

ArrayBreadth-First SearchMatrix

LeetCode ↗57% acc.

MediumGas Station✓ Our Solution

ArrayGreedy

LeetCode ↗46% acc.

MediumCourse Schedule✓ Our Solution

Depth-First SearchBreadth-First SearchGraphTopological Sort

LeetCode ↗49% acc.

HardMaximum Profit in Job Scheduling✓ Our Solution

ArrayBinary SearchDynamic ProgrammingSorting

LeetCode ↗54% acc.

HardLargest Rectangle in Histogram✓ Our Solution

ArrayStackMonotonic Stack

LeetCode ↗47% acc.

HardDungeon Game✓ Our Solution

ArrayDynamic ProgrammingMatrix

LeetCode ↗39% acc.

MediumSubarray Sum Equals K✓ Our Solution

ArrayHash TablePrefix Sum

LeetCode ↗45% acc.

MediumSort Colors✓ Our Solution

ArrayTwo PointersSorting

LeetCode ↗68% acc.

MediumEdit Distance✓ Our Solution

StringDynamic Programming

LeetCode ↗59% acc.

EasyMerge Two Sorted Lists✓ Our Solution

Linked ListRecursion

LeetCode ↗67% acc.

MediumPartition Equal Subset Sum✓ Our Solution

ArrayDynamic Programming

LeetCode ↗48% acc.

HardMedian of Two Sorted Arrays✓ Our Solution

ArrayBinary SearchDivide and Conquer

LeetCode ↗44% acc.

HardBurst Balloons✓ Our Solution

ArrayDynamic Programming

LeetCode ↗61% acc.

MediumMaximum Width of Binary Tree✓ Our Solution

TreeDepth-First SearchBreadth-First SearchBinary Tree

LeetCode ↗44% acc.

HardFind K-th Smallest Pair Distance✓ Our Solution

ArrayTwo PointersBinary SearchSorting

LeetCode ↗46% acc.

MediumDecode Ways✓ Our Solution

StringDynamic Programming

LeetCode ↗37% acc.

MediumBinary Tree Zigzag Level Order Traversal✓ Our Solution

TreeBreadth-First SearchBinary Tree

LeetCode ↗62% acc.

HardFirst Missing Positive✓ Our Solution

ArrayHash Table

LeetCode ↗41% acc.

HardCandy✓ Our Solution

ArrayGreedy

LeetCode ↗47% acc.

MediumMerge Intervals✓ Our Solution

ArraySorting

LeetCode ↗49% acc.

MediumOpen the Lock✓ Our Solution

ArrayHash TableStringBreadth-First Search

LeetCode ↗61% acc.

HardCherry Pickup✓ Our Solution

ArrayDynamic ProgrammingMatrix

LeetCode ↗38% acc.

HardMaximum Performance of a Team✓ Our Solution

ArrayGreedySortingHeap (Priority Queue)

LeetCode ↗48% acc.

EasyNumber of Students Unable to Eat Lunch✓ Our Solution

ArrayStackQueueSimulation

LeetCode ↗79% acc.

EasyNext Greater Element I✓ Our Solution

ArrayHash TableStackMonotonic Stack

LeetCode ↗75% acc.

MediumHouse Robber✓ Our Solution

ArrayDynamic Programming

LeetCode ↗52% acc.

MediumRank Teams by Votes✓ Our Solution

ArrayHash TableStringSorting+1

LeetCode ↗59% acc.

HardCut Off Trees for Golf Event✓ Our Solution

ArrayBreadth-First SearchHeap (Priority Queue)Matrix

LeetCode ↗35% acc.

MediumSearch in Rotated Sorted Array✓ Our Solution

ArrayBinary Search

LeetCode ↗43% acc.

HardReconstruct Itinerary✓ Our Solution

Depth-First SearchGraphEulerian Circuit

LeetCode ↗44% acc.

MediumJump Game✓ Our Solution

ArrayDynamic ProgrammingGreedy

LeetCode ↗39% acc.

EasyRemove Duplicates from Sorted Array✓ Our Solution

ArrayTwo Pointers

LeetCode ↗60% acc.

MediumFind Peak Element✓ Our Solution

ArrayBinary Search

LeetCode ↗47% acc.

HardMaximal Rectangle✓ Our Solution

ArrayDynamic ProgrammingStackMatrix+1

LeetCode ↗54% acc.

MediumLowest Common Ancestor of a Binary Tree✓ Our Solution

TreeDepth-First SearchBinary Tree

LeetCode ↗67% acc.

MediumWord Break✓ Our Solution

ArrayHash TableStringDynamic Programming+2

LeetCode ↗48% acc.

MediumAmount of Time for Binary Tree to Be Infected✓ Our Solution

Hash TableTreeDepth-First SearchBreadth-First Search+1

LeetCode ↗64% acc.

MediumCopy List with Random Pointer✓ Our Solution

Hash TableLinked List

LeetCode ↗61% acc.

MediumPredict the Winner✓ Our Solution

ArrayMathDynamic ProgrammingRecursion+1

LeetCode ↗56% acc.

Medium01 Matrix✓ Our Solution

ArrayDynamic ProgrammingBreadth-First SearchMatrix

LeetCode ↗51% acc.

Medium3Sum✓ Our Solution

ArrayTwo PointersSorting

LeetCode ↗37% acc.

MediumUnique Paths II✓ Our Solution

ArrayDynamic ProgrammingMatrix

LeetCode ↗43% acc.

MediumSurrounded Regions✓ Our Solution

ArrayDepth-First SearchBreadth-First SearchUnion Find+1

LeetCode ↗43% acc.

EasyBest Time to Buy and Sell Stock✓ Our Solution

ArrayDynamic Programming

LeetCode ↗55% acc.

MediumPopulating Next Right Pointers in Each Node✓ Our Solution

Linked ListTreeDepth-First SearchBreadth-First Search+1

LeetCode ↗65% acc.

EasyMajority Element✓ Our Solution

ArrayHash TableDivide and ConquerSorting+1

LeetCode ↗66% acc.

EasySame Tree✓ Our Solution

TreeDepth-First SearchBreadth-First SearchBinary Tree

LeetCode ↗65% acc.

MediumLongest Consecutive Sequence✓ Our Solution

ArrayHash TableUnion Find

LeetCode ↗47% acc.

MediumJump Game II✓ Our Solution

ArrayDynamic ProgrammingGreedy

LeetCode ↗42% acc.

MediumLongest String Chain✓ Our Solution

ArrayHash TableTwo PointersString+2

LeetCode ↗62% acc.

MediumAll Nodes Distance K in Binary Tree✓ Our Solution

Hash TableTreeDepth-First SearchBreadth-First Search+1

LeetCode ↗66% acc.

MediumFilling Bookcase Shelves✓ Our Solution

ArrayDynamic Programming

LeetCode ↗69% acc.

MediumPath Sum II✓ Our Solution

BacktrackingTreeDepth-First SearchBinary Tree

LeetCode ↗60% acc.

MediumLongest Repeating Character Replacement✓ Our Solution

Hash TableStringSliding Window

LeetCode ↗57% acc.

MediumDaily Temperatures✓ Our Solution

ArrayStackMonotonic Stack

LeetCode ↗67% acc.

MediumRotate Array✓ Our Solution

ArrayMathTwo Pointers

LeetCode ↗43% acc.

HardMinimum Number of Refueling Stops✓ Our Solution

ArrayDynamic ProgrammingGreedyHeap (Priority Queue)

LeetCode ↗41% acc.

MediumCar Pooling✓ Our Solution

ArraySortingHeap (Priority Queue)Simulation+1

LeetCode ↗56% acc.

MediumMaximum Sum Circular Subarray✓ Our Solution

ArrayDivide and ConquerDynamic ProgrammingQueue+1

LeetCode ↗48% acc.

MediumMinimum Area Rectangle✓ Our Solution

ArrayHash TableMathGeometry+1

LeetCode ↗55% acc.

HardSliding Window Median✓ Our Solution

ArrayHash TableSliding WindowHeap (Priority Queue)

LeetCode ↗39% acc.

MediumMinimum Number of Arrows to Burst Balloons✓ Our Solution

ArrayGreedySorting

LeetCode ↗60% acc.

MediumMinimum Cost For Tickets✓ Our Solution

ArrayDynamic Programming

LeetCode ↗67% acc.

MediumPath Sum III✓ Our Solution

TreeDepth-First SearchBinary Tree

LeetCode ↗46% acc.

EasyLast Stone Weight✓ Our Solution

ArrayHeap (Priority Queue)

LeetCode ↗66% acc.

HardPatching Array✓ Our Solution

ArrayGreedy

LeetCode ↗54% acc.

HardCourse Schedule III✓ Our Solution

ArrayGreedySortingHeap (Priority Queue)

LeetCode ↗41% acc.

HardMinimum Number of Taps to Open to Water a Garden✓ Our Solution

ArrayDynamic ProgrammingGreedy

LeetCode ↗51% acc.

HardSliding Window Maximum✓ Our Solution

ArrayQueueSliding WindowHeap (Priority Queue)+1

LeetCode ↗48% acc.

HardMaximum Running Time of N Computers✓ Our Solution

ArrayBinary SearchGreedySorting

LeetCode ↗50% acc.

EasyCrawler Log Folder✓ Our Solution

ArrayStringStack

LeetCode ↗72% acc.

MediumFurthest Building You Can Reach✓ Our Solution

ArrayGreedyHeap (Priority Queue)

LeetCode ↗50% acc.

MediumKth Largest Element in an Array✓ Our Solution

ArrayDivide and ConquerSortingHeap (Priority Queue)+1

LeetCode ↗68% acc.

MediumBinary Tree Right Side View✓ Our Solution

TreeDepth-First SearchBreadth-First SearchBinary Tree

LeetCode ↗67% acc.

100

HardPut Marbles in Bags✓ Our Solution

ArrayGreedySortingHeap (Priority Queue)

LeetCode ↗72% acc.