Interview Prep/Companies/Yelp

Yelp

29 questions tracked28 with solutions

🔍

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

Showing 29 of 29 questions

EasyDestination City✓ Our Solution

100

ArrayHash TableString

LeetCode ↗79% acc.

MediumFilter Restaurants by Vegan-Friendly, Price and Distance✓ Our Solution

100

ArraySorting

LeetCode ↗63% acc.

MediumCourse Schedule✓ Our Solution

100

Depth-First SearchBreadth-First SearchGraphTopological Sort

LeetCode ↗49% acc.

EasyTwo Sum✓ Our Solution

ArrayHash Table

LeetCode ↗56% acc.

MediumLongest Substring Without Repeating Characters✓ Our Solution

Hash TableStringSliding Window

LeetCode ↗37% acc.

MediumLetter Case Permutation✓ Our Solution

StringBacktrackingBit Manipulation

LeetCode ↗75% acc.

MediumTop K Frequent Words✓ Our Solution

ArrayHash TableStringTrie+4

LeetCode ↗59% acc.

EasyMinimum Index Sum of Two Lists✓ Our Solution

ArrayHash TableString

LeetCode ↗58% acc.

HardFind the Closest Palindrome✓ Our Solution

MathString

LeetCode ↗32% acc.

EasyCheck If a Word Occurs As a Prefix of Any Word in a Sentence✓ Our Solution

Two PointersStringString Matching

LeetCode ↗69% acc.

MediumString Compression✓ Our Solution

Two PointersString

LeetCode ↗58% acc.

MediumDecode String✓ Our Solution

StringStackRecursion

LeetCode ↗61% acc.

HardInsert Delete GetRandom O(1) - Duplicates allowed✓ Our Solution

ArrayHash TableMathDesign+1

LeetCode ↗36% acc.

MediumInsert Delete GetRandom O(1)✓ Our Solution

ArrayHash TableMathDesign+1

LeetCode ↗55% acc.

MediumTop K Frequent Elements✓ Our Solution

ArrayHash TableDivide and ConquerSorting+4

LeetCode ↗65% acc.

EasyValid Anagram✓ Our Solution

Hash TableStringSorting

LeetCode ↗67% acc.

HardThe Skyline Problem✓ Our Solution

ArrayDivide and ConquerBinary Indexed TreeSegment Tree+3

LeetCode ↗44% acc.

EasyReverse Linked List✓ Our Solution

Linked ListRecursion

LeetCode ↗79% acc.

MediumActive Businesses

Database

LeetCode ↗66% acc.

MediumReverse Words in a String✓ Our Solution

Two PointersString

LeetCode ↗52% acc.

HardWord Ladder✓ Our Solution

Hash TableStringBreadth-First Search

LeetCode ↗43% acc.

HardWord Ladder II✓ Our Solution

Hash TableStringBacktrackingBreadth-First Search

LeetCode ↗27% acc.

MediumMerge Intervals✓ Our Solution

ArraySorting

LeetCode ↗49% acc.

MediumGroup Anagrams✓ Our Solution

ArrayHash TableStringSorting

LeetCode ↗71% acc.

EasyLongest Common Prefix✓ Our Solution

StringTrie

LeetCode ↗45% acc.

MediumRemove Colored Pieces if Both Neighbors are the Same Color✓ Our Solution

MathStringGreedyGame Theory

LeetCode ↗63% acc.

MediumRandom Pick with Weight✓ Our Solution

ArrayMathBinary SearchPrefix Sum+1

LeetCode ↗48% acc.

EasyMinimum String Length After Removing Substrings✓ Our Solution

StringStackSimulation

LeetCode ↗77% acc.

MediumShortest and Lexicographically Smallest Beautiful String✓ Our Solution

StringSliding Window

LeetCode ↗40% acc.