Linked List Coding Interview Questions in Java | Cycle Detection | Find Middle node | Code Decode

[@yogitamittal6967]

Hi . Great video . The same question was asked to me in L-1 round in Morgan Stanley . Please upload more videos on Linkedlist and arraylist Questions.

[@CodeDecode]

Thanks Yogita. Sure we will upload them 👍🙂

[@ramyal5371]

Could you please let me know other coding questions which were asked in further rounds

[@akhtar-afreen]

Mam! I have been following your videos since a month and a half and I got placed recently as a Full Stack Developer. Many Many thanks to you😇

[@CodeDecode]

Many congratulations Afreen. 🎉🎉🎊🎊well deserved 👏👏👏👏keep learning keep shining ⭐✨⭐✨

[@nidhimody7809]

This is the best video of LinkedList I have ever encountered. Have always struggled with LinkedList but this was phenomenal. Hats off to your explanation🎉

[@CodeDecode]

Thanks Nidhi. Keep learning keep shining girl ❤️🌟🌟

[@akashsaha9366]

Thanks maam. You are making me interview ready. The same question was asked me at oracle and adobe.

[@CodeDecode]

Thanks Akash 🙂👍

[@anushavepuri4152]

Hi
Your vedios are very very useful for me to understand concepts and understand the concepts... Really great work.... Appreciate your effort

[@CodeDecode]

Thanks 😊👍👍

[@srisureshshetty]

Great work and Good video. Thanks for providing this kind of tutorial.👍

[@pranjalsingh1099]

These videos are helpful even for experience .Please also upload basic tree question asked in interviews

[@CodeDecode]

Thanks Pranjal. Sure🙂👍

[@santhoshPatels]

These videos are really very helpful to crack interviews. Thank you

[@CodeDecode]

Thanks Santhosh 🙂👍

[@varunsiddarth1265]

Eagerly waits for ur video. .🤗🤗

[@CodeDecode]

Thanks varun

[@varunsiddarth1265]

In my new organization I'm started learning microservies so urs videos are helping me lot thanks..

[@CodeDecode]

Thanks Varun. Glad to hear this. Is there any thing else you need in the playlist which we should cover

[@varunsiddarth1265]

@@CodeDecode defienetly I'll let you know.. right now previous videos helping me .to do things

[@nishantk6547]

Plz share more such videos
Thank you for your efforts

[@CodeDecode]

Sure Nishant 🙂👍

[@srivigneshcreations.9204]

Tq so much madam love u so much ur vedeos are helping a lot tq a lot .

[@CodeDecode]

Thanks Vignesh 🙂👍

[@AshishYadav-se4db]

Great 👍👍. Thank you mam.

[@CodeDecode]

🙂🙂👍👍

[@tulsininnikal5813]

Thank you mam..thank you so much 👍👍👍👍👍

[@CodeDecode]

you're welcome tulsi

[@nileshchandode6826]

You explained very nicely and clearly but speed is high :)

[@CodeDecode]

Sure Nilesh. Wil try to reduce speed in upcoming videos 👍

[@swapnilmishra697]

Great explaination

[@CodeDecode]

Thanks swapnil

[@sourabhjinde8191]

Great 👍👍. Thank you mam. Please create few more videos on linked list like complete reversal, reversing two nodes at time, queues,etc.

[@CodeDecode]

Nice topics Sourabh. Sure we will create a video on these 🙂👍

[@neha6000]

Why only 199 like you deserve more than 1m like

[@CodeDecode]

Thanks Neha🙂

[@MBilalabdulkany]

Hi just one question, if there are 100 nodes, is this still valid? Since middle node should be 51 isn't it?

[@yatendra__singh]

Mam please keep your speed little slow while teaching the concept.. because for the first time it is going over head for me.. otherwise concept wise it was excellent

[@CodeDecode]

Sure Yatin

[@rexsam3134]

Long time didnt hear from you...

[@CodeDecode]

Hey, we put video every week man. Please press bell icon so that we don't miss any new uploads 🙂👍

[@nagendrababumarri7196]

Pls do few more videos on LinkedList...

[@CodeDecode]

Sure Nagendra 🙂👍

[@ramyal5371]

LinkedList allows duplicates so if two nodes having same data means its cyclic??

[@CodeDecode]

Hey Ramya. u r getting confused in pointer and data in nodes. These are 2 different things . Nodes have data and pointer. Here it says data is duplicate , pointer can point to next node with no cyclic dependency

[@ramyal5371]

For the same program I tried inserting same data as 1 in first node nd again 1 in second node.. Getting output as cycle detection at node 1

[@CodeDecode]

Can you check pointers Ramya. M sure you messed up with pointers

[@nareshreddy7975]

in else condition in addNodes method
instead of
tail.next = new_Node;
tail=tail.next;
can we assign directly like this
tail = new_node;

[@CodeDecode]

No you can't Naresh. Because u have created a new node but it's yet not linked to any linklist. Hence first u have to add it to the linked list then only u can move tail to next. If u directly do this then u will loose your tail pointer. It will start pointing to anywhere in memory which is not linked to any node in linked list.

[@nareshreddy7975]

@@CodeDecode Thank you for the reply.. You mean Node also have internal implementation i.e the tail pointer which will take the tail value which we are adding? Is Node a predefined class?

[@nidhichhabra2470]

very helpful video . want you to cover more data structure questions like Btree

[@CodeDecode]

Sure Nidhi. We will do that🙂👍

[@sumant9189]

who is the other instructor mam?

[@vengateshm2122]

Please start with graph problems

[@CodeDecode]

Sure 👍🙂

[@worldofwomen3726]

Please go some slow u are telling very fast

[@CodeDecode]

Sure gayathri 🙂👍