Interview Prep/Companies/Palantir Technologies

Palantir Technologies

29 questions tracked25 with solutions

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

Showing 29 of 29 questions

MediumFind Beautiful Indices in the Given Array I✓ Our Solution

100

Two PointersStringBinary SearchRolling Hash+2

LeetCode ↗38% acc.

HardFind Beautiful Indices in the Given Array II✓ Our Solution

Two PointersStringBinary SearchRolling Hash+2

LeetCode ↗26% acc.

MediumMinimum Time Difference✓ Our Solution

ArrayMathStringSorting

LeetCode ↗62% acc.

HardInteger to English Words✓ Our Solution

MathStringRecursion

LeetCode ↗34% acc.

MediumLRU Cache✓ Our Solution

Hash TableLinked ListDesignDoubly-Linked List

LeetCode ↗45% acc.

EasyRange Sum Query - Immutable✓ Our Solution

ArrayDesignPrefix Sum

LeetCode ↗69% acc.

EasyContains Duplicate II✓ Our Solution

ArrayHash TableSliding Window

LeetCode ↗49% acc.

HardSelling Pieces of Wood✓ Our Solution

ArrayDynamic ProgrammingMemoization

LeetCode ↗52% acc.

MediumMaximum Size Subarray Sum Equals k

ArrayHash TablePrefix Sum

LeetCode ↗51% acc.

EasySingle Number✓ Our Solution

ArrayBit Manipulation

LeetCode ↗76% acc.

EasyCheck If It Is a Straight Line✓ Our Solution

ArrayMathGeometry

LeetCode ↗40% acc.

EasyContains Duplicate✓ Our Solution

ArrayHash TableSorting

LeetCode ↗63% acc.

HardContains Duplicate III✓ Our Solution

ArraySliding WindowSortingBucket Sort+1

LeetCode ↗24% acc.

HardMerge k Sorted Lists✓ Our Solution

Linked ListDivide and ConquerHeap (Priority Queue)Merge Sort

LeetCode ↗57% acc.

MediumShortest Word Distance III

ArrayString

LeetCode ↗59% acc.

MediumMerge Intervals✓ Our Solution

ArraySorting

LeetCode ↗49% acc.

MediumConstruct Quad Tree✓ Our Solution

ArrayDivide and ConquerTreeMatrix

LeetCode ↗77% acc.

MediumMinimum Equal Sum of Two Arrays After Replacing Zeros✓ Our Solution

ArrayGreedy

LeetCode ↗50% acc.

MediumFind Players With Zero or One Losses✓ Our Solution

ArrayHash TableSortingCounting

LeetCode ↗73% acc.

MediumCount the Number of Good Subsequences

Hash TableMathStringCombinatorics+1

LeetCode ↗51% acc.

EasyFlood Fill✓ Our Solution

ArrayDepth-First SearchBreadth-First SearchMatrix

LeetCode ↗66% acc.

MediumAccounts Merge✓ Our Solution

ArrayHash TableStringDepth-First Search+3

LeetCode ↗60% acc.

MediumNumber of Islands✓ Our Solution

ArrayDepth-First SearchBreadth-First SearchUnion Find+1

LeetCode ↗62% acc.

MediumAll Ancestors of a Node in a Directed Acyclic Graph✓ Our Solution

Depth-First SearchBreadth-First SearchGraphTopological Sort

LeetCode ↗62% acc.

MediumNumber of Divisible Triplet Sums

ArrayHash Table

LeetCode ↗68% acc.

HardTrapping Rain Water II✓ Our Solution

ArrayBreadth-First SearchHeap (Priority Queue)Matrix

LeetCode ↗59% acc.

MediumSort List✓ Our Solution

Linked ListTwo PointersDivide and ConquerSorting+1

LeetCode ↗62% acc.

MediumDaily Temperatures✓ Our Solution

ArrayStackMonotonic Stack

LeetCode ↗67% acc.

EasyBest Time to Buy and Sell Stock✓ Our Solution

ArrayDynamic Programming

LeetCode ↗55% acc.