Skip to content

Interview Solver

FeaturesPricingHelp
Sign In
FeaturesPricingHelpSign In
Interview Questions›Compare›Big Tech Interview Questions Comparison

Big Tech Interview Questions Comparison

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

Company Statistics

Google

Total Problems:100
Easy:33
Medium:58
Hard:9
Avg Frequency:49%
View Google Questions

Amazon

Total Problems:100
Easy:19
Medium:60
Hard:21
Avg Frequency:52%
View Amazon Questions

Microsoft

Total Problems:54
Easy:20
Medium:27
Hard:7
Avg Frequency:63%
View Microsoft Questions

Meta

Total Problems:100
Easy:26
Medium:60
Hard:14
Avg Frequency:58%
View Meta Questions

Apple

Total Problems:44
Easy:11
Medium:25
Hard:8
Avg Frequency:57%
View Apple Questions

TikTok

Total Problems:27
Easy:6
Medium:15
Hard:6
Avg Frequency:55%
View TikTok Questions

Common Problems (116)

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

EasyMax Frequency: 100%

Two Sum

Asked at:Google, Amazon, Microsoft, Meta
ArrayHash Table
#1
Common
MediumMax Frequency: 100%

Identify the Largest Outlier in an Array

Asked at:Google, Amazon
ArrayHash TableCountingEnumeration
#2
Common
EasyMax Frequency: 100%

Implement Queue using Stacks

Asked at:Amazon, TikTok
StackDesignQueue
#3
Common
HardMax Frequency: 100%

Maximum Profit in Job Scheduling

Asked at:Amazon, Apple
ArrayBinary SearchDynamic ProgrammingSorting
#4
Common
MediumMax Frequency: 97%

Binary Tree Vertical Order Traversal

Asked at:Meta, Apple
Hash TableTreeDepth-First SearchBreadth-First SearchSorting
#5
Common
MediumMax Frequency: 96%

Basic Calculator II

Asked at:Google, Amazon, Meta
MathStringStack
#6
Common
MediumMax Frequency: 94%

Daily Temperatures

Asked at:Google, TikTok
ArrayStackMonotonic Stack
#7
Common
EasyMax Frequency: 92%

Merge Sorted Array

Asked at:Google, Amazon, Microsoft, Meta
ArrayTwo PointersSorting
#8
Common
MediumMax Frequency: 92%

Kth Largest Element in an Array

Asked at:Amazon, Meta
ArrayDivide and ConquerSortingHeap (Priority Queue)Quickselect
#9
Common
MediumMax Frequency: 91%

Lowest Common Ancestor of a Binary Tree III

Asked at:Amazon, Meta
Hash TableTwo PointersTreeBinary Tree
#10
Common
MediumMax Frequency: 91%

Sum Root to Leaf Numbers

Asked at:Meta, Apple
TreeDepth-First SearchBinary Tree
#11
Common
EasyMax Frequency: 89%

Best Time to Buy and Sell Stock

Asked at:Google, Amazon, Microsoft, Meta, Apple
ArrayDynamic Programming
#12
Common
MediumMax Frequency: 88%

LRU Cache

Asked at:Google, Amazon, Microsoft, Meta
Hash TableLinked ListDesignDoubly-Linked List
#13
Common
MediumMax Frequency: 87%

Check Completeness of a Binary Tree

Asked at:Meta, Apple
TreeBreadth-First SearchBinary Tree
#14
Common
MediumMax Frequency: 85%

Find Peak Element

Asked at:Google, Amazon, Meta, TikTok
ArrayBinary Search
#15
Common

Most Popular Topics

227
Array
104
String
103
Hash Table
70
Dynamic Programming
65
Two Pointers
61
Sorting
59
Math
52
Binary Search
46
Depth-First Search
46
Breadth-First Search

Unique Problems by Company

Google Unique Problems (10)

MediumFrequency: 67%

The Earliest Moment When Everyone Become Friends

MediumFrequency: 67%

Zero Array Transformation III

MediumFrequency: 60%

Move Pieces to Obtain a String

MediumFrequency: 60%

Continuous Subarrays

EasyFrequency: 56%

Sqrt(x)

Amazon Unique Problems (10)

MediumFrequency: 85%

Task Scheduler

MediumFrequency: 74%

Minimum Array Sum

MediumFrequency: 72%

Group Anagrams

HardFrequency: 72%

Design an Array Statistics Tracker

MediumFrequency: 69%

Analyze User Website Visit Pattern

Microsoft Unique Problems (10)

MediumFrequency: 100%

Digit Operations to Make Two Integers Equal

MediumFrequency: 55%

4Sum

MediumFrequency: 55%

Subsets II

MediumFrequency: 55%

Min Stack

MediumFrequency: 55%

Two Sum II - Input Array Is Sorted

Meta Unique Problems (10)

MediumFrequency: 100%

Minimum Remove to Make Valid Parentheses

EasyFrequency: 95%

Valid Palindrome II

EasyFrequency: 87%

Valid Word Abbreviation

MediumFrequency: 87%

Random Pick with Weight

MediumFrequency: 84%

Nested List Weight Sum

Apple Unique Problems (10)

HardFrequency: 81%

Bus Routes

MediumFrequency: 78%

Search a 2D Matrix

MediumFrequency: 69%

Open the Lock

MediumFrequency: 67%

Design Snake Game

MediumFrequency: 66%

Remove Stones to Minimize the Total

TikTok Unique Problems (4)

MediumFrequency: 60%

Maximize Amount After Two Days of Conversions

MediumFrequency: 58%

Count Unhappy Friends

HardFrequency: 52%

Number of Islands II

EasyFrequency: 51%

Design HashMap

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

FAANG Interview Questions Comparison

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

Compare Meta vs Apple vs Amazon vs Netflix vs Google

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

Ace Interviews at Any Company

Get real-time AI assistance to solve problems and answer questions during your actual interviews.

Get Started Free

No credit card required

Interview Solver
  • Home
  • Pricing
  • Sign in
  • Contact
  • Blog
  • Companion
  • Help Center
  • Use Cases
  • Software Engineer
  • Product Manager
  • Misc
  • Privacy Policy
  • Terms and Conditions
  • Discord Community
  • Affiliate Program
  • Compare
  • All Comparisons
  • vs Final Round AI
  • vs UltraCode
  • vs Interview Coder
  • vs LockedIn AI
  • vs AI Apply
  • Free Tools
  • ATS Resume Checker
  • STAR Method Builder
  • Salary Lookup
  • Big O Cheat Sheet
  • Total Comp Calculator
  • View All →
  • Interview Questions
  • Google Questions
  • Amazon Questions
  • Microsoft Questions
  • Meta Questions
  • Apple Questions
  • TikTok Questions
  • View All →
© 2026 Interview Solver, Inc. All rights reserved.