Linked List - Data Structures and Algorithms in Javascript | Frontend DSA Interview Questions

#javascriptinterviewquestions #datastructures #datastructuresandalgorithms

In this video, we will dive into Linked List methods in JavaScript and explore their various use cases. We will also discuss commonly asked DSA interview questions related to LinkedLists and how to solve them using JavaScript.
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00:00 Intro
00:07 Array vs LinkedList
01:41 What is a LinkedList?
03:36 Download my DSA in JS Book
03:58 LinkedList in Javascript Implementation
04:00 Creating a Node
05:06 Add an item at start of LinkedList
07:06 Add an item at end of LinkedList
09:21 Add an item at given index of LinkedList
14:18 Remove an item from start of LinkedList
15:04 Remove an item from the end of LinkedList
16:03 Remove an item from the given index of LinkedList
17:49 Print the LinkedList
21:04 Interview Questions on LinkedList
21:24 Ques 1 - Palindrome LinkedList
24:48 Ques 2 - Reverse a LinkedList
29:25 Ques 3 - Delete a given node from LinkedList
31:24 Ques 4 - Clear a LinkedList
32:03 Ques 5 - Remove Nth Node from the End of LinkedList
35:52 Ques 6 - Add Two Numbers

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Special Thanks to our members -

[avinashkumar]

Please explain this with a real world example as well, like if we are developing a website with React.JS, where this linked list will be useful, how can we use this in Frontend development. This way, this will be more useful and will be more understandable. Thank you.

[mohammadabbas]

I'm relying on ur channel for Frontend Interviews ❤

[vridhiwadhawan]

please make a video on class and constructor @RoadsideCoder

[prashantnath]

Hey piyush it would be great if you could create an oop in js which would contain classes concept and all ❤

[shortflicks]

Love you man please upload videos fastly as much as possible

[ritvijverma]

Plz upload next Videos & plz complete this series...

[UmeshChandraVankadhara]

Hi Piyush, please make a video on doubly and circular linked list also .

[venkateshak.s]

Its really a good video to understand singly linked list.
Pls also make video on double and circular linked list.

[javascript-slwv]

sir, the removeat (index) function is not working

[RavindraSingh-lppl]

@Roadside coder-- I was recently asked below interview question-

Display the bellow 2 cart items separately in the list on a screen e.g


cartA = ["apples", "bananas", "grapes", "oranges", "pears", "pineapple"]
cartB = ["potatoes", "beans", "carrots", "spinnach", "kale", "broccoli"]


Add a button on the screen, on click of the button swap only the odd item from cart A, with odd items in cart B.

Can you please give me solution for above problem please?

[motivationalmusic]

Circular linked list 👍👍 please made a video

[mohammedfaseeullah]

Bro, ,.. make a video on class and constructors...
Doubly and circular linked list too..

[aadhi]

Hi sir,
First of all thankyou for the great video its help more to fullfill my doubts .
In the addAt function have MISTAKE when we adding a new value into the first position of linkedlist we cant add becouse you have already written a condition for that if index===0 its a invalid text . Sir please chack this and update me becouse i have lerning this into only looking you video . I will wait for your replay to complete my study

[ARAVIN]

Bro pls upload a separate video for prototype, inheritance, class

[chinmayjain]

first seen here then c++ linklist then again this video 😅 finally i got it 😂😂

[motivationalmusic]

This DSA sheet is only for javascript DSA or for any interview exam ? Please reply

[anshunarayan]

Bhai non-linear data-structure wale pr bhi video bnana aap jaldi

[mohammedfaseeullah]

Bro, , is your dsa book suitable for mern stack interview....

[caresbruh]

great video, but why did you release another DSA sheet when there are already hundreds of sheets available on the internet?

[chandruloganathan]

Bro before solving "Linked List" please tell how come there is comments in the videos which is 2 and 3 days old but for me showing video is realised just 2hrs before🤔🤔🤔