6.2 BFS and DFS Graph Traversals| Breadth First Search and Depth First Search | Data structures

In this video, I have explained BFS and DFS Graph Traversal | BFS (Breadth First Search) DFS (Depth First Search),
BFS with help of Queue data structure and DFS with the help of Stack data structure.
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#bfs #dfs #datastructures #jennyslectures

[@nature..1787]

I searched entire youtube to learn this topic. The way ma'am is teaching I can clearly tell you won't find it anywhere else. If you follow this method, you won't have confusion ever for this topic.

[@compasphantom6275]

True,but Abdul Bari Sir explained it good too

[@KK-hd4wy]

And what's about Take U Forward Chanel?

[@RonnieBanerjee007]

It's not about dark marker or lightning conditions, it's because of her black dress, the camera sensor works by calculating the amount of light and darkness in a scene, the because she is wearing a pitch black dress, when the camera analyses the frame it sees it as less light so it tries to compensate for it by increasing it's ISO or light sensitivity and since the board is already white it overcompensates there making it more whiter and blown out. Tldr: don't wear a black dress in front of white board and you'll be fine. ✌

[@rameshv2762]

Wahh... R u iot student r wt brw? Meanwhile nyc explanation

[@RonnieBanerjee007]

lol, I wish I was, but well, I got bad marks in 12. I just watch and follow stuff cause I am interested in computers and tech in general.

[@kshitishsorte2918]

arey jaldi bol kal subah panvel nikalna hai

[@piyushagarwal5830]

@@kshitishsorte2918 lockdown mai kaha jaega

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@@piyushagarwal5830 sir pe kafan bandhane wale maut se nahi darte surya, chal nikal ab

[@chiragsaini3076]

Everything is good mam, pls use dark marker because nothing is seeing clearly on board

[@hrithikkumar4791]

Increase the mobile brightness bro

[@ekanshmishra4517]

I agree with you👍

[@being1better801]

@@hrithikkumar4791 tried. Problem is with video

[@being1better801]

@@hrithikkumar4791 wait a minute. Guy commented 1 year ago and you are giving him suggestion 😂

[@hrithikkumar4791]

Kyo na friend jab dekhe tab reply kiye

[@syedmuhammadusmanghani9220]

You have accurately explained everything. It was very helpful.

[@abhirupdeb132]

Madam explains so well!!!! I always brush up my DS and Algorithms through your lectures madam.... Respect and gratitude towards you..

[@pratyushraghuvanshi1543]

Code diye Zara

[@ayan200547]

You refreshed my 3rd Semester memories... good stuff

[@fanofstylishstaraa4841]

Mam..Whatever the trivial issues(like bright light,bilingualism) that the video consists of...Your GREAT lucid explanation lets them trivial..👍🏻👍🏻

[@shivaahir8883]

Saved me just before my exam! Thank you ma'am!

[@Harish_Prince_]

Dfs is done by queue and bfs is done by stack. Backtracking is a algorithm which follows stack data structure.Hope it helps

[@ce13_piyushprajapati40]

@@Harish_Prince_ you are wrong brother BFS solve by queue and DFS solve by stack.

[@pradyumnasinha3963]

Thank you very much Mam, before I use to never understand Data Structures. Tomorrow I have a Minor exam in DS, these 2 questions regarding BFS and DFS may come. In 2 weeks I have final exams. Thank you very much once again for giving me confidence in DS by explaining the concept very nicely. You removed my fear for data structures subject. You are 10000000 times better than our college teachers. Hope there was an excellent teacher like you in our college.

[@SAFACTS]

its been 3 years you commented curious to know what you have become !!!

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@@SAFACTS yeah

[@SAFACTS]

@@albinshaji4014 yup

[@funnymemes5518]

Topics of data structure which are not understandable in the lecture of college, they are understandable from your video. You really teach very well. Thank you

[@9865834961]

Thank you so much mam I studied my whole data structures course with your help.

[@ankit4you15]

So?... Go and just study

[@9865834961]

@@ankit4you15 what do u do ? Ohh I see ,you reply to 2 year old comments.

[@ankit4you15]

@@9865834961 mai hilata hu .. aur aap?

[@9865834961]

@@ankit4you15 obviously , You won't have anything better than that to do 😂😂

[@brianpayne3468]

A black Pen will help the viewer to see what you're writing. :) Thanks!

[@shoban5826]

From Tamilnadu , Mam ur lectures are so helpful.. Thanks a lott

[@umasishpatra1563]

Legend watch this before the exam day😂

[@flyingcolor1420]

Really true

[@prashantawasthi6825]

no legends watch 1 hour before exam

[@Gedelasatyapradeep]

Yes bro , present my situation is the same

[@rajkarangidhu6598]

@@Gedelasatyapradeep Yeah, bro !

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Here is another ultra legend then, just 5 hr left 😅😅

[@AmanSingh-sy4iz]

Mam...I'm student of one of the top 5 IIT...I observed ur explanations r much better than professors here... Also Mam...one more thing u r very beautiful as a result...when i watch ur lecture for first time...i concentrate more on u rather than concepts....😁😁

[@hemanthn436]

Even I'm from NITW CSE I AGREE WITH YOUR PERSPECTIVE

[@fahadrehman1468]

Me & my fellows were facing very difficults in topics. seen 10-20 lectures of yours. helped alot. Thanks from pakistan.

[@ACHYUTHPRAO]

death first search in pakistan (riyal)

[@senkottuvelan]

Crystal clear ma’am. Hats off!

[@ushmaandharia873]

Wonderfully explained ! You explain it with such an ease. Please do keep posting more videos. Appreciate much.

[@iamvbj]

Wow! Best Explanation.. @3:56 I was actually nodding my head. Felt interactive

[@asgharrehanofficial2678]

😅😅😅

[@ravikumarmathanya5369]

Very well explained Jenny Madam, love the way you explained BFS and DFS, If you also provide code for your tutorial then it will be very helpful.

[@UnfoldThePoetry]

Please use dark marker 🖍🖍🖍

[@poojatiwari7043]

Haa clear nhi dikh rha hai

[@ashishkumarsharma2584]

Ya

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[@nitish319]

Affan sid-- please use goggles. 😂😎

[@kaustubhpaturi4801]

bro, its the lighting fault, there is more light coming from behind the camera

[@krishnajadhav3673]

tomorrow having my exam n this video is dam usefull thanks

[@nazimalatif7469]

Your awesome videos have really made our HOD stand out with a 'wow' factor-great teaching!🤣🤣🤣

[@balajib_28_54]

Your final smile made me to smile to my phone😊

[@rockbrand753]

abeyyyyy pdhloooo beyyyyyy inki to shadi ho gyi....... bhai itni sari comment pdh li h inki videos pr........ sb beauty ki h.....

[@abhineelnandi9552]

@@rockbrand753 😂😂😂

[@devothamwenda8615]

Very clear and understandable explanations...THANK YOU SO MUCH....i can now imagine myself acing that DS exam😁

[@079-keerthanalakshmi5]

Board was not cleared once check this . but u r teaching explaination will be good and easily understanding way

[@syedsahil9087]

💯

[@mileyloveable1]

big thanks from Switzerland!

[@yolokazinogantsho8111]

My favourite teacher!! 😊❤ From 🇿🇦

[@Pavankethavath8]

Really very thank u mam ❤️😘😘😘😘😘 just I sawed u r videos today morning and I passed exam 🙏🏻🙏🏻🙏🏻 really very thank you 😘

[@prabhathkanishka3184]

cuteness overloaded,we had to watch two,three times,explanation is very clear.Thank you...!

[@JennyslecturesCSIT]

so I need to put a mask on my face while explaining..... hehehehe

[@prabhathkanishka3184]

@@JennyslecturesCSIT yes some times i cover your face by my hand to understand this..most adorable and talented lecture ,thank you so much..🙂

[@shabarishdrao1103]

@@prabhathkanishka3184 stop being cheesy and desperate

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@@shabarishdrao1103 this is our business,who are you? do your works without intrusion to others things

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What's your business? Being desperate?

[@chdb25]

Your teachings and explanations are so powerful, shout out to you...

[@shinedits4751]

Make the lighting conditions betters it strains the eyes

[@sagarsharma007]

u sound like u r paying her.... request ....dont order 😒😒

[@shinedits4751]

@@sagarsharma007You have thinked that way in your mind

[@sagarsharma007]

@@shinedits4751 oh... sorry then😅

[@imrulhasan761]

@@shinedits4751 it's not the word "thinked" , it is "thought" ...... make your grammar better it strains the brain...

[@shinedits4751]

@@imrulhasan761 No one asked you to read this comment

[@sangameshamaravati8356]

thanks for the best BFS , DFS traversal video on utube

[@nitikamahtolia]

Thanks Jenny❤ u r a saviour

[@AjayTiwari-ok1lq]

🐒

[@arshiadehghan_math]

as a math teacher i'm learning a lot about teaching by watching your videos, you're a great teacher

[@SuperAn0nymus]

BFS: 0:00 DFS: 8:29

[@frederickteye]

Thank you very much!

[@yuvrajseth8604]

I was so much scared of bfs and dfs. I dont know why people explain it, making it so complicated. That was so simple. Great.

[@hrishiksampath7938]

thank you ma'am. really useful at last minute when nothing makes sense. this really helped me in my finals. thank you so much :)

[@omranedoo7626]

A big thank you from a French student

[@jayajaya4862]

Tq mam for making this video.I understood the concept very clearly.

[@arcreativedesigner4249]

Really appreciate,Your teaching method is really mind-blowing 🤗 from Pakistan

[@bipulroy2425]

I like your teaching style mam

[@TerminatorArnold-vd8vu]

thank you so much professor Jayanti for your service to the students pursuing computer science. we are immensely greatful to you for teaching us these things in a a convenient way as oppose to how our universities teach us in a an ambiguous way!

[@vaibhavsrivastava3413]

I am in final year and started studying graphs, thank you ma'am for clearing my doubts. Student from Lucknow 🙏🏼

[@priyankaahlawat5324]

Very well explained.

[@rahulagarwal8059]

Ur explanation is really great👍

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U r teaching explanation will be good and easily understand way and using the dark marker

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Love u mam...for the way u taught us such a complex topic effortlessly

[@vedant_dhamecha]

thank you so much for detailed explaination with quite simple way and slowly....big fan mam..its helped me in uni.exam

[@unemployedcse3514]

Perfect teaching for compitative exams 👍

[@riznimohamed]

Hello ma'am I'm from Sri Lanka the person who is going to take the data structure algorithm examination in 2 two days. I totally hard to understand the DFS search of tree traversal and finally I got your video which gave me a full understanding of DFS and addition to that in BFS too. I don't know Hindi but I matched your English explanation and figured out your whole explanation. Thank you so much ma'am you gave a confidence to my exam. Once again thank you so much

[@anirudhbhaskar7290]

This is what I was looking for! Thanks ma'am 🙏

[@onkeshpathak5511]

Very nice eye to eye contact and very nice explanation mam

[@13.jagdishdeore41]

Thank you very much for your hard work!!! You made this so much clearer.

[@crazysoul6987]

Hey where did you get this pinks hand Emoji???

[@NabasaAmos]

This is my best lecturer ever....she explains well 😊😊

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I got A grade in data structure because of your lecture

[@JohnDoe-od1ly]

Thank you so much. I got a B+ in Data Structures, all thanks to you! Love from Saudi

[@vasu1297]

Seriously asking when did you learn all these things.. you have hundreds of videos on different algorithms, I am following past one month and learning one by one.. crystal clear on each one .. thank you..

[@priyankachaudhury9834]

Thank you very much mam❤🎉yr teaching style is besttt 😊😇

[@suchendarreddyganta8189]

⭐⭐⭐⭐⭐/5 for ur teaching level mam

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She has made it super easy to understand things I considered as being complex... I had to SUBSCRIBE

[@TitusKinyanjui]

Though she is mixing her English with Hindi and some of us are left out😥😥😥😥😥😥😥😥😥😥

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jenny i love you sooooooooooooooooooooo much. No one is better then you in dsa. ilysmmmmmmmmmmmmm

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Your eyes teaches much more than your voice. You are so much beautiful with amazing eyes and with beautiful teaching quality.

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east or west jenny di is the best!!!! itna clean understanding krwaneka ka power

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thanks, mam I am so grateful to see this video ...It's much better than our professor .....Thank you so much, mam... And one more thing ur so cute ... hahaha..thnks

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One of the best teacher i have ever see in youTube thank you......

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Great mam. you are doing great job. My suggestion is: You should write 2 to 3 practice questions at last.

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🤗

[@panostzakis6925]

Your are the best teacher i ever had your lecture is very clear understandably ...thaks for your time

[@AwesomeBruvh]

Thank you maam for this awesome video , my teacher literally just skipped this whole lesson n im having test next wee 😱

[@learncodeandphotoshop2328]

youtube should start its edtech platform and give teachers like her a great platform with all the useful tooling systems.

[@onlypatel4439]

Great startup Great explanation But I recommend Please change in audio quality & increase volume

[@Anshaj]

Audio quality is fine bro and it's loud enough. Maybe you can comment on the lighting as it seems too bright due to the Shiny Whiteboard.

[@r.k.prasadchollangi996]

really your expilation is so great madam ..

[@katyrihannah5934]

Please use dark marker mam. The board is not clear in video.your explanation is awesome ..

[@srinathchithakindi]

And correct the video explosure ma'm becuz,there is over explosure in though we can't able to watch the board

[@akki_patil8806]

You are a first lady teacher who has I want say I love you thank you so much

[@chandrashekargoud626]

If I get a teacher like this..I will get Doctorate in that subject.

[@GoudougnaMouldessou]

Love it. Now i understand those two notions

[@aakifqureshi1166]

Mam u r sooooo soooooo cute yrrr, pehle hi pdhai me mann km lgta h aapko dekh kr to me pura distract hogya yrr😍😍💝😅

[@karthikramankrishna628]

Haa bhai abhi distract ho le... backlog lagne ke baad khud distraction waapas Chala jaayega😂😂😂

[@m.rohith1821]

back logs ke liye tayari kar

[@Biocreator]

😂film dekh k aaela hai?

[@redrose5950]

Jenny your explanation is marvellous

[@bithibhattacharjee4154]

I can't see the picture of the graph.... As because reflection

[@haseebhaider1526]

mam, I salute you. you are a true teacher of DSA. best prepss donee...!

[@amberdelarosa2481]

Thank you so much for your video! It has helped me quite a bit in comprehension. This visual is a perfect representation.

[@NikitaSharma-bs4gg]

i have seen many explanation of these BFS and DFS even though they are good, your is the Best. thanks Mam

[@babllu4604]

in this video the board is more whiter than u mam pls check it ones😅

[@awaiskhanlohani8848]

Mam Your Method of teaching is Incradible best wishes from🇵🇰

[@tusharsaxena9952]

Thanks Mam ...You are doing a great job :) Keep going........Milestone to acheive both for you and us.

[@LearnPythoninPashto]

incredible teaching appreciates you as one of the best lecturers that I have ever seen it. From Afghanistan 😍

[@3dDigitalArtToday]

board was too bright

[@PrasantaDas-cj4xe]

much helpfull, mam please use a dark marker for better visibility🙏🙏

[@pavelh756]

Just one thing. In DFS, you can push on stack all of adjacent nodes, not just one of them. Since DFS uses stack, they will be processed after the backtracking anyway.

[@abidhossainmanu7827]

This is the best video on youtube. I see all type of this video bfs-dfs.

[@chaitanyabudkule8114]

Can you please explain what are the time complexities for the DFS and BFS Algorithms ?

[@thegeekpig]

O n

[@aishwaryahuddar2337]

very well explained mam 🙇‍♀ you have been a backbone for me during my exam.

[@Mohit-bk4nu]

2% comments are about the search methods, 98% about Ma'am's beauty. Padh lo nalayako🤣

[@mayanksaxena6273]

Ek aur comment jo padai se related nahi hai xD

[@DevCops]

and here you hahaha Neither Search nor Ma'am hahahaha.. (MEMER)

[@lokeshwarpg1189]

i came here to comment mam you are beauty

[@akashlenka4068]

You pervert

[@abhineelnandi9552]

@@akashlenka4068 you simp 🤭🤭🤭🤭

[@datanerden1057]

Awesome explanation! You make my studies so much easier, thank you!

[@soundar_posted]

Very cute mam

[@ibaminulislam3946]

I don't listen but watch your video. Beautiful.

[@dankyt9249]

I am medical student still I am watching this lecture just because of you. You are very cute.

[@shivamdixit6508]

Hadd hai yaar🤣🤣🤣🤣🤣

[@kashmirihindu]

@@shivamdixit6508 Seriously!!!! :D

[@srsurya1037]

Beta padai pe dyan rakhna

[@nishantsingh125]

Bhavishya khatre me hai😅😅

[@Akshay20201]

Padh le bhai:)

[@vallanchler7206]

Great explanation, ma’am!

[@udayprakashharsh2805]

Having one doubt I am not here comparing teachers or something, I am just having a query about DFS which you explained is a bit different from the one taught to us by gate smasher (in his AI playlist). Please ma'am explain to me which is the better way of implementation

[@ParthPaTeL-wm3kt]

Better to learn from MIT's lecture for deep understanding.

[@tshepisomoleofe5836]

You are the best Jenny, more blessings!!!