Interview Prep/Companies/Arista Networks

Arista Networks

38 questions tracked34 with solutions

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

Showing 38 of 38 questions

MediumRestore IP Addresses✓ Our Solution

100

StringBacktracking

LeetCode ↗53% acc.

MediumConstruct String With Repeat Limit✓ Our Solution

100

Hash TableStringGreedyHeap (Priority Queue)+1

LeetCode ↗71% acc.

EasyFind the Town Judge✓ Our Solution

ArrayHash TableGraph

LeetCode ↗50% acc.

HardReverse Nodes in k-Group✓ Our Solution

Linked ListRecursion

LeetCode ↗63% acc.

MediumReverse Linked List II✓ Our Solution

Linked List

LeetCode ↗50% acc.

MediumReorder List✓ Our Solution

Linked ListTwo PointersStackRecursion

LeetCode ↗63% acc.

EasyContains Duplicate II✓ Our Solution

ArrayHash TableSliding Window

LeetCode ↗49% acc.

MediumInorder Successor in BST II

TreeBinary Search TreeBinary Tree

LeetCode ↗61% acc.

MediumRotated Digits✓ Our Solution

MathDynamic Programming

LeetCode ↗56% acc.

EasyRemove Linked List Elements✓ Our Solution

Linked ListRecursion

LeetCode ↗52% acc.

MediumInorder Successor in BST

TreeDepth-First SearchBinary Search TreeBinary Tree

LeetCode ↗51% acc.

MediumSearch in Rotated Sorted Array✓ Our Solution

ArrayBinary Search

LeetCode ↗43% acc.

MediumLRU Cache✓ Our Solution

Hash TableLinked ListDesignDoubly-Linked List

LeetCode ↗45% acc.

EasyMaximum Depth of Binary Tree✓ Our Solution

TreeDepth-First SearchBreadth-First SearchBinary Tree

LeetCode ↗77% acc.

HardBinary Tree Maximum Path Sum✓ Our Solution

Dynamic ProgrammingTreeDepth-First SearchBinary Tree

LeetCode ↗41% acc.

EasyMoving Average from Data Stream

ArrayDesignQueueData Stream

LeetCode ↗80% acc.

EasyMerge Two Sorted Lists✓ Our Solution

Linked ListRecursion

LeetCode ↗67% acc.

MediumMissing Element in Sorted Array

ArrayBinary Search

LeetCode ↗59% acc.

EasyMaximum Units on a Truck✓ Our Solution

ArrayGreedySorting

LeetCode ↗74% acc.

MediumCourse Schedule II✓ Our Solution

Depth-First SearchBreadth-First SearchGraphTopological Sort

LeetCode ↗53% acc.

EasyMissing Number✓ Our Solution

ArrayHash TableMathBinary Search+2

LeetCode ↗70% acc.

MediumSearch a 2D Matrix✓ Our Solution

ArrayBinary SearchMatrix

LeetCode ↗52% acc.

MediumPath Sum II✓ Our Solution

BacktrackingTreeDepth-First SearchBinary Tree

LeetCode ↗60% acc.

EasyKth Missing Positive Number✓ Our Solution

ArrayBinary Search

LeetCode ↗62% acc.

MediumInteger to Roman✓ Our Solution

Hash TableMathString

LeetCode ↗69% acc.

MediumTop K Frequent Elements✓ Our Solution

ArrayHash TableDivide and ConquerSorting+4

LeetCode ↗65% acc.

MediumLongest Common Subsequence✓ Our Solution

StringDynamic Programming

LeetCode ↗58% acc.

MediumRemove All Occurrences of a Substring✓ Our Solution

StringStackSimulation

LeetCode ↗78% acc.

MediumMerge In Between Linked Lists✓ Our Solution

Linked List

LeetCode ↗82% acc.

EasyContains Duplicate✓ Our Solution

ArrayHash TableSorting

LeetCode ↗63% acc.

MediumValidate Binary Search Tree✓ Our Solution

TreeDepth-First SearchBinary Search TreeBinary Tree

LeetCode ↗34% acc.

MediumPalindromic Substrings✓ Our Solution

Two PointersStringDynamic Programming

LeetCode ↗72% acc.

MediumFind the Winner of the Circular Game✓ Our Solution

ArrayMathRecursionQueue+1

LeetCode ↗82% acc.

EasyKth Largest Element in a Stream✓ Our Solution

TreeDesignBinary Search TreeHeap (Priority Queue)+2

LeetCode ↗60% acc.

MediumFlatten a Multilevel Doubly Linked List✓ Our Solution

Linked ListDepth-First SearchDoubly-Linked List

LeetCode ↗61% acc.

MediumImplement Trie (Prefix Tree)✓ Our Solution

Hash TableStringDesignTrie

LeetCode ↗68% acc.

EasyBest Time to Buy and Sell Stock✓ Our Solution

ArrayDynamic Programming

LeetCode ↗55% acc.

MediumWord Search✓ Our Solution

ArrayStringBacktrackingDepth-First Search+1

LeetCode ↗45% acc.