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Interview Questions›Compare›FAANG Interview Questions Comparison

FAANG Interview Questions Comparison

Compare interview questions across Facebook (Meta), Apple, Amazon, Netflix, and Google. Master the most common FAANG coding problems.

Company Statistics

Meta

Total Problems:1399
Easy:427
Medium:763
Hard:209
Avg Frequency:22%
View Meta Questions

Apple

Total Problems:298
Easy:74
Medium:177
Hard:47
Avg Frequency:39%
View Apple Questions

Amazon

Total Problems:2011
Easy:536
Medium:1087
Hard:388
Avg Frequency:21%
View Amazon Questions

Netflix

Total Problems:29
Easy:5
Medium:19
Hard:5
Avg Frequency:69%
View Netflix Questions

Google

Total Problems:2344
Easy:616
Medium:1223
Hard:505
Avg Frequency:19%
View Google Questions

Common Problems (1840)

These problems appear in interviews at multiple companies in this comparison.

MediumMax Frequency: 100%

Minimum Remove to Make Valid Parentheses

Asked at:Meta, Apple, Amazon, Google
StringStack
#1
Common
EasyMax Frequency: 100%

Two Sum

Asked at:Meta, Apple, Amazon, Google
ArrayHash Table
#2
Common
MediumMax Frequency: 100%

LRU Cache

Asked at:Meta, Apple, Amazon, Netflix, Google
Hash TableLinked ListDesignDoubly-Linked List
#3
Common
MediumMax Frequency: 100%

Cache With Time Limit

Asked at:Amazon, Netflix, Google
#4
Common
EasyMax Frequency: 96.8%

Valid Word Abbreviation

Asked at:Meta, Amazon, Google
Two PointersString
#5
Common
EasyMax Frequency: 95.1%

Valid Palindrome II

Asked at:Meta, Apple, Amazon, Google
Two PointersStringGreedy
#6
Common
MediumMax Frequency: 93.4%

Binary Tree Vertical Order Traversal

Asked at:Meta, Apple, Amazon, Google
Hash TableTreeDepth-First SearchBreadth-First SearchSorting
#7
Common
MediumMax Frequency: 93.3%

Kth Largest Element in an Array

Asked at:Meta, Apple, Amazon, Google
ArrayDivide and ConquerSortingHeap (Priority Queue)Quickselect
#8
Common
MediumMax Frequency: 91.5%

Time Based Key-Value Store

Asked at:Meta, Apple, Amazon, Netflix, Google
Hash TableStringBinary SearchDesign
#9
Common
MediumMax Frequency: 89.7%

Longest Substring Without Repeating Characters

Asked at:Meta, Apple, Amazon, Netflix, Google
Hash TableStringSliding Window
#10
Common
MediumMax Frequency: 89.3%

Basic Calculator II

Asked at:Meta, Apple, Amazon, Google
MathStringStack
#11
Common
MediumMax Frequency: 88.5%

Lowest Common Ancestor of a Binary Tree III

Asked at:Meta, Apple, Amazon, Google
Hash TableTwo PointersTreeBinary TreeBinary Lifting
#12
Common
HardMax Frequency: 88%

Trapping Rain Water

Asked at:Meta, Apple, Amazon, Google
ArrayTwo PointersDynamic ProgrammingStackMonotonic Stack
#13
Common
MediumMax Frequency: 87.9%

Nested List Weight Sum

Asked at:Meta, Amazon, Google
Depth-First SearchBreadth-First Search
#14
Common
MediumMax Frequency: 87.7%

Random Pick with Weight

Asked at:Meta, Apple, Amazon, Google
ArrayMathBinary SearchPrefix SumRandomized
#15
Common

Most Popular Topics

3355
Array
1380
String
1314
Hash Table
959
Math
953
Dynamic Programming
872
Sorting
677
Depth-First Search
650
Greedy
591
Binary Search
543
Breadth-First Search

Unique Problems by Company

Meta Unique Problems (10)

HardFrequency: 57.8%

Valid Palindrome III

MediumFrequency: 46.5%

Product of Two Run-Length Encoded Arrays

MediumFrequency: 35%

Lowest Common Ancestor of a Binary Tree II

MediumFrequency: 26.7%

Leftmost Column with at Least a One

EasyFrequency: 26.7%

Find a Corresponding Node of a Binary Tree in a Clone of That Tree

Apple Unique Problems (7)

MediumFrequency: 53.1%

Calculate Score After Performing Instructions

MediumFrequency: 48.7%

Number of Pairs of Strings With Concatenation Equal to Target

MediumFrequency: 48.7%

Maximum Rows Covered by Columns

HardFrequency: 48.7%

Count the Number of Incremovable Subarrays II

EasyFrequency: 48.7%

Count the Number of Incremovable Subarrays I

Amazon Unique Problems (10)

HardFrequency: 53%

Concatenated Words

MediumFrequency: 47.7%

Plates Between Candles

MediumFrequency: 43.6%

Minimum Health to Beat Game

HardFrequency: 40.2%

Sum of Total Strength of Wizards

MediumFrequency: 38.9%

Minimum Operations to Make Array Non Decreasing

Netflix Unique Problems (0)

Google Unique Problems (10)

HardFrequency: 54.5%

Viewers Turned Streamers

MediumFrequency: 45.4%

The Earliest Moment When Everyone Become Friends

MediumFrequency: 42.7%

Apply Substitutions

MediumFrequency: 40.2%

Swap Adjacent in LR String

HardFrequency: 39.5%

Finding MK Average

Other Comparisons

Google vs Amazon Interview Questions

Compare coding interview questions between Google and Amazon. See which problems are unique to each company and which overlap.

Compare Google vs Amazon

Meta vs Google Interview Questions

Compare Facebook (Meta) and Google interview questions. Analyze the differences in coding problem preferences.

Compare Meta vs Google

Big Tech Interview Questions Comparison

Compare interview questions across major tech companies including Google, Amazon, Microsoft, Meta, Apple, and more.

Compare Google vs Amazon vs Microsoft vs Meta vs Apple vs TikTok

Startup vs Big Tech Interview Questions

Compare interview questions between high-growth startups and established big tech companies.

Compare Uber vs Airbnb vs DoorDash vs Google vs Amazon vs Microsoft

Finance & Tech Interview Questions

Compare coding interview questions at financial technology companies and trading firms.

Compare Goldman Sachs vs PayPal vs Oracle vs Salesforce

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