Company Wise Interview Questions

Company Wise Interview Questions - Google

Arrays

Longest Substring Without Repeating Characters

Median Of Two Sorted Arrays

Container With Most Water

Remove Duplicates From Sorted Array

Next Permutation

Search In Rotated Sorted Array

Find First And Last Position Of Element In Sorted Array

Search Insert Position

First Missing Positive

Set Matrix Zeroes

Maximal Rectangle

Linked Lists

Add Two Numbers

Remove Nth Node From End Of List

Merge Two Sorted Lists

Swap Nodes In Pairs

Reverse Nodes In K Group

Remove Duplicates From Sorted List

Strings

Longest Palindromic Substring

Zigzag Conversion

String To Integer Atoi

Longest Common Prefix

Find The Index Of The First Occurrence In A String

Wildcard Matching

Length Of Last Word

Text Justification

Minimum Window Substring

Math

Reverse Integer

Palindrome Number

Roman To Integer

Backtracking

Letter Combinations Of A Phone Number

Generate Parentheses

Combination Sum

Stack

Valid Parentheses

Two Pointers

Trapping Rain Water

Greedy

Dynamic Programming

Maximum Subarray

Climbing Stairs

Sorting

Merge Intervals

Insert Interval

Merge Sorted Array

Binary Search

Search A 2d Matrix

Trees

Binary Tree Inorder Traversal

Maximum Depth Of Binary Tree

Balanced Binary Tree

Flatten Binary Tree To Linked List

Uncategorized

Distinct Subsequences

Populating Next Right Pointers In Each Node

Pascals Triangle

Best Time To Buy And Sell Stock

Valid Palindrome

Longest Consecutive Sequence

Linked List Cycle

Linked List Cycle Ii

Evaluate Reverse Polish Notation

Find Minimum In Rotated Sorted Array

Find Peak Element

Majority Element

Combine Two Tables

Rising Temperature

Number Of Islands

Reverse Linked List

Course Schedule

Implement Trie Prefix Tree

Course Schedule Ii

Design Add And Search Words Data Structure

House Robber Ii

Kth Largest Element In An Array

Contains Duplicate

Invert Binary Tree

Majority Element Ii

Palindrome Linked List

Product Of Array Except Self

Sliding Window Maximum

Strobogrammatic Number Ii

Meeting Rooms Ii

Binary Tree Paths

Alien Dictionary

First Bad Version

Find Median From Data Stream

Longest Increasing Subsequence

Count Of Smaller Numbers After Self

Remove Duplicate Letters

Number Of Connected Components In An Undirected Graph

Longest Increasing Path In A Matrix

Reconstruct Itinerary

House Robber Iii

Moving Average From Data Stream

Top K Frequent Elements

Logger Rate Limiter

Design Hit Counter

Water And Jug Problem

Find Leaves Of Binary Tree

Insert Delete Getrandom O1

Longest Absolute File Path

Find The Difference

Evaluate Division

Queue Reconstruction By Height

Longest Palindrome

Split Array Largest Sum

Arithmetic Slices

Partition Equal Subset Sum

Pacific Atlantic Water Flow

Sentence Screen Fitting

Longest Repeating Character Replacement

Arranging Coins

Arithmetic Slices Ii Subsequence

Sort Characters By Frequency

Repeated Substring Pattern

Max Consecutive Ones

Find Mode In Binary Search Tree

Diameter Of Binary Tree

Shortest Path To Get Food

Subarray Sum Equals K

Find The Closest Palindrome

Find Customer Referee

2 Keys Keyboard

Find Duplicate Subtrees

Print Binary Tree

Valid Palindrome Ii

Next Closest Time

Redundant Connection Ii

Employee Importance

Top K Frequent Words

Maximum Length Of Repeated Subarray

Daily Temperatures

Employee Free Time

Reorganize String

Is Graph Bipartite

Cheapest Flights Within K Stops

Flipping An Image

Find And Replace In String

Sum Of Distances In Tree

Robot Room Cleaner

Shortest Subarray With Sum At Least K

Implement Rand10 Using Rand7

Koko Eating Bananas

Random Pick With Weight

Monotonic Array

Minimum Area Rectangle

Valid Mountain Array

Maximum Width Ramp

Squares Of A Sorted Array

Unique Paths Iii

Time Based Key Value Store

Max Consecutive Ones Iii

Longest Repeating Substring

The Earliest Moment When Everyone Become Friends

Parallel Courses

Longest String Chain

Product Sales Analysis I

Delete Nodes And Return Forest

Smallest Sufficient Team

Validate Binary Tree Nodes

Constrained Subsequence Sum

Maximum Profit In Job Scheduling

Number Of Closed Islands

Product Of The Last K Numbers

Replace Employee Id With The Unique Identifier

Maximum Points You Can Obtain From Cards

Design Browser History

Running Sum Of 1d Array

Minimum Difference Between Largest And Smallest Value In Three Moves

Number Of Good Pairs

Maximum Number Of Achievable Transfer Requests

Arithmetic Subarrays

Path With Minimum Effort

Furthest Building You Can Reach

Largest Submatrix With Rearrangements

Find Distance In A Binary Tree

Merge Strings Alternately

Recyclable And Low Fat Products

Maximum Score Of A Good Subarray

Finding Mk Average

Single Threaded Cpu

Frequency Of The Most Frequent Element

Unique Length 3 Palindromic Subsequences

Find Unique Binary String

Find Original Array From Doubled Array

Partition Array Into Two Arrays To Minimize Sum Difference

Count Fertile Pyramids In A Land

Detonate The Maximum Bombs

Removing Minimum And Maximum From Array

Find All Possible Recipes From Given Supplies

Check If A Parentheses String Can Be Valid

Longest Palindrome By Concatenating Two Letter Words

Minimum Time To Finish The Race

Count Nodes Equal To Average Of Subtree

Add Two Integers

Count Unreachable Pairs Of Nodes In An Undirected Graph

Minimum Replacements To Sort The Array

Meeting Rooms Iii

Number Of Valid Clock Times

Height Of Binary Tree After Subtree Removal Queries

Differences Between Two Objects

Create Hello World Function

Maximum Strictly Increasing Cells In A Matrix

Count K Subsequences Of A String With Maximum Beauty

Create A Dataframe From List

Maximum Length Of Semi Decreasing Subarrays

Find Number Of Coins To Place In Tree Nodes