Interview Prep/Companies/Atlassian

Atlassian

73 questions tracked66 with solutions

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

Showing 73 of 73 questions

MediumRank Teams by Votes✓ Our Solution

100

ArrayHash TableStringSorting+1

LeetCode ↗59% acc.

MediumDesign Snake Game

ArrayHash TableDesignQueue+1

LeetCode ↗40% acc.

MediumStock Price Fluctuation✓ Our Solution

Hash TableDesignHeap (Priority Queue)Data Stream+1

LeetCode ↗48% acc.

HardAll O`one Data Structure✓ Our Solution

Hash TableLinked ListDesignDoubly-Linked List

LeetCode ↗44% acc.

MediumHigh-Access Employees✓ Our Solution

ArrayHash TableStringSorting

LeetCode ↗46% acc.

EasyLogger Rate Limiter

Hash TableDesignData Stream

LeetCode ↗77% acc.

MediumMerge Intervals✓ Our Solution

ArraySorting

LeetCode ↗49% acc.

MediumMaximum Good Subarray Sum✓ Our Solution

ArrayHash TablePrefix Sum

LeetCode ↗20% acc.

MediumMinimum Cost to Convert String I✓ Our Solution

ArrayStringGraphShortest Path

LeetCode ↗58% acc.

HardMinimum Cost to Convert String II✓ Our Solution

ArrayStringDynamic ProgrammingGraph+2

LeetCode ↗26% acc.

MediumMaximum Square Area by Removing Fences From a Field✓ Our Solution

ArrayHash TableEnumeration

LeetCode ↗24% acc.

MediumMeeting Rooms II

ArrayTwo PointersGreedySorting+2

LeetCode ↗52% acc.

EasyMaximum Area of Longest Diagonal Rectangle✓ Our Solution

Array

LeetCode ↗37% acc.

HardNumber of Possible Sets of Closing Branches✓ Our Solution

Bit ManipulationGraphHeap (Priority Queue)Enumeration+1

LeetCode ↗48% acc.

HardVerbal Arithmetic Puzzle✓ Our Solution

ArrayMathStringBacktracking

LeetCode ↗35% acc.

HardCherry Pickup✓ Our Solution

ArrayDynamic ProgrammingMatrix

LeetCode ↗38% acc.

MediumSmallest Missing Non-negative Integer After Operations✓ Our Solution

ArrayHash TableMathGreedy

LeetCode ↗40% acc.

MediumMake Lexicographically Smallest Array by Swapping Elements✓ Our Solution

ArrayUnion FindSorting

LeetCode ↗60% acc.

HardMinimum Time to Visit a Cell In a Grid✓ Our Solution

ArrayBreadth-First SearchGraphHeap (Priority Queue)+2

LeetCode ↗57% acc.

EasyFind the Width of Columns of a Grid✓ Our Solution

ArrayMatrix

LeetCode ↗69% acc.

MediumGroup Anagrams✓ Our Solution

ArrayHash TableStringSorting

LeetCode ↗71% acc.

HardText Justification✓ Our Solution

ArrayStringSimulation

LeetCode ↗48% acc.

MediumDesign File System

Hash TableStringDesignTrie

LeetCode ↗64% acc.

MediumLongest String Chain✓ Our Solution

ArrayHash TableTwo PointersString+2

LeetCode ↗62% acc.

MediumLongest Increasing Subsequence✓ Our Solution

ArrayBinary SearchDynamic Programming

LeetCode ↗58% acc.

MediumLowest Common Ancestor of a Binary Tree✓ Our Solution

TreeDepth-First SearchBinary Tree

LeetCode ↗67% acc.

MediumMajority Element II✓ Our Solution

ArrayHash TableSortingCounting

LeetCode ↗54% 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.

EasyCan Place Flowers✓ Our Solution

ArrayGreedy

LeetCode ↗29% acc.

HardString Transformation✓ Our Solution

MathStringDynamic ProgrammingString Matching

LeetCode ↗25% acc.

MediumOnline Election✓ Our Solution

ArrayHash TableBinary SearchDesign

LeetCode ↗52% acc.

MediumThe Time When the Network Becomes Idle✓ Our Solution

ArrayBreadth-First SearchGraph

LeetCode ↗54% acc.

MediumTop K Frequent Elements✓ Our Solution

ArrayHash TableDivide and ConquerSorting+4

LeetCode ↗65% acc.

MediumWord Search✓ Our Solution

ArrayStringBacktrackingDepth-First Search+1

LeetCode ↗45% acc.

MediumLongest Consecutive Sequence✓ Our Solution

ArrayHash TableUnion Find

LeetCode ↗47% acc.

HardRussian Doll Envelopes✓ Our Solution

ArrayBinary SearchDynamic ProgrammingSorting

LeetCode ↗37% acc.

EasyTwo Sum✓ Our Solution

ArrayHash Table

LeetCode ↗56% acc.

MediumLongest Substring Without Repeating Characters✓ Our Solution

Hash TableStringSliding Window

LeetCode ↗37% acc.

HardCount Vowels Permutation✓ Our Solution

Dynamic Programming

LeetCode ↗61% acc.

MediumInteger to Roman✓ Our Solution

Hash TableMathString

LeetCode ↗69% acc.

MediumNth Highest Salary✓ Our Solution

Database

LeetCode ↗38% acc.

MediumPairs of Songs With Total Durations Divisible by 60✓ Our Solution

ArrayHash TableCounting

LeetCode ↗53% acc.

EasyMerge Sorted Array✓ Our Solution

ArrayTwo PointersSorting

LeetCode ↗53% acc.

EasyCrawler Log Folder✓ Our Solution

ArrayStringStack

LeetCode ↗72% acc.

MediumJump Game II✓ Our Solution

ArrayDynamic ProgrammingGreedy

LeetCode ↗42% acc.

MediumBoats to Save People✓ Our Solution

ArrayTwo PointersGreedySorting

LeetCode ↗60% acc.

MediumDesign Tic-Tac-Toe

ArrayHash TableDesignMatrix+1

LeetCode ↗59% acc.

MediumMaximum Number of Occurrences of a Substring✓ Our Solution

Hash TableStringSliding Window

LeetCode ↗53% acc.

MediumSearch Suggestions System✓ Our Solution

ArrayStringBinary SearchTrie+2

LeetCode ↗65% acc.

EasyKth Largest Element in a Stream✓ Our Solution

TreeDesignBinary Search TreeHeap (Priority Queue)+2

LeetCode ↗60% acc.

MediumDesign a Food Rating System✓ Our Solution

ArrayHash TableStringDesign+2

LeetCode ↗45% acc.

MediumMaximum Subarray✓ Our Solution

ArrayDivide and ConquerDynamic Programming

LeetCode ↗52% acc.

MediumLowest Common Ancestor of a Binary Tree III

Hash TableTwo PointersTreeBinary Tree

LeetCode ↗82% acc.

MediumFind First and Last Position of Element in Sorted Array✓ Our Solution

ArrayBinary Search

LeetCode ↗47% acc.

EasyFind Words That Can Be Formed by Characters✓ Our Solution

ArrayHash TableStringCounting

LeetCode ↗71% acc.

MediumCount Vowel Strings in Ranges✓ Our Solution

ArrayStringPrefix Sum

LeetCode ↗68% acc.

MediumContainer With Most Water✓ Our Solution

ArrayTwo PointersGreedy

LeetCode ↗58% acc.

MediumDesign Add and Search Words Data Structure✓ Our Solution

StringDepth-First SearchDesignTrie

LeetCode ↗47% acc.

EasyAssign Cookies✓ Our Solution

ArrayTwo PointersGreedySorting

LeetCode ↗54% acc.

Medium3Sum✓ Our Solution

ArrayTwo PointersSorting

LeetCode ↗37% acc.

HardTrapping Rain Water✓ Our Solution

ArrayTwo PointersDynamic ProgrammingStack+1

LeetCode ↗65% acc.

MediumDesign Hit Counter

ArrayBinary SearchDesignQueue+1

LeetCode ↗69% acc.

MediumUnique Paths II✓ Our Solution

ArrayDynamic ProgrammingMatrix

LeetCode ↗43% acc.

HardMaximum Path Quality of a Graph✓ Our Solution

ArrayBacktrackingGraph

LeetCode ↗60% acc.

HardTallest Billboard✓ Our Solution

ArrayDynamic Programming

LeetCode ↗52% acc.

EasyAdd Two Integers✓ Our Solution

Math

LeetCode ↗88% acc.

MediumFind K Closest Elements✓ Our Solution

ArrayTwo PointersBinary SearchSliding Window+2

LeetCode ↗49% acc.

HardNumber of Digit One✓ Our Solution

MathDynamic ProgrammingRecursion

LeetCode ↗36% acc.

EasyValid Anagram✓ Our Solution

Hash TableStringSorting

LeetCode ↗67% acc.

MediumSingle Element in a Sorted Array✓ Our Solution

ArrayBinary Search

LeetCode ↗59% acc.

MediumCoin Change✓ Our Solution

ArrayDynamic ProgrammingBreadth-First Search

LeetCode ↗46% acc.

HardLast Day Where You Can Still Cross✓ Our Solution

ArrayBinary SearchDepth-First SearchBreadth-First Search+2

LeetCode ↗62% acc.