L-5.8: Floyd Warshall Working with example | All Pair Shortest Path Algorithm

[@grindxignite]

You can also use the previous table for the minimum weight here. for example in D4 if we want [3:2] we can search for values of [3:4]+[4:2] from previous table(i.e D3)

[@pramantomar822]

This would be more easy, thank u

[@dailydoseofmath]

yes that's what you should do , suppose you had 6-7 edges then his method will take forever

[@DineshKumar-nm2jh]

true

[@ayushiyadav1]

yosh good way to tackle this problem. thnx bro!!!

[@mahhingaminggate5028]

Indeed a Very fast way , but Might not always give the minimum result in everycase e.g in the same D4 matrix , if we want to go from 1:3 via 4 Then 3:4 + 4:3 of d3 gives 5+3=8 which is not the shortest path , but 3 is the shortest path

[@rafsanmaruf2066]

Your explaination technique and expression is very cool and fantastic. I am using your style to explain anything. Thank you.

[@alphagam3r933]

sir like literally you are the greatest, Tomorrow is my discrete math exam and i've already done all the topics except this one, so sir once again thank you thank you so much, Teachers like you should be in every single college in india, 😭❣❤

[@manoz.881]

same like mine thank you sir

[@Bazriya-p1f]

Mujhe samjh ni aaya ya samjhya sahi ni h .....🙄 Y topic clear ni hoga iska matlab mera bcz m to aap pr hi depend hu

[@mohammadtofiqulislam1868]

Came with zero knowledge, leaving with confidence and proper explanation!! Thank you sir

[@pranjalck]

Now by your teaching, i am gaining confidence in this subject 🙅🏻‍♂️🥋

[@mujaffarbhati4750]

Person is God Literally watch his videos as last minute and I bet your topics will be covered as quick as a wink.

[@Sayyed_Sana]

God یعنی خدا مسلمان اللہ تعالیٰ کے سوا کسی کو بھی خدا نہیں کہتے میرے بھائی پلیز یہ کمنٹ delete کردیں پلیز Just for correcting you dear brother۔۔۔I'm not criticizing you۔۔۔pleasedon't mind And if you want to see explainatiion then یہ کتاب دیکھ لیں ایک بار پلیز بھائی 🙏🏻👇🏻 "کفریہ کلمات کے بارے میں سوال جواب" شکریہ بھائی

[@perioguatexgaming1333]

@@Sayyed_Sana you are right.

[@waron1240]

​@@Sayyed_Sana tum bewkoof hi rahoge uska matlab tha ki sir ne itna accha padaya ki esa laga iswar ne padaya h. Tumari buddhi sahi me ghutne me h

[@Abdul_Rahman11]

There is no god except Allah ❤️

[@rameenzubair4787]

I testify that there is no God except ALLAH and Prophet Muhammad SAW is His last messenger.

[@codexcelai.]

All my doubts are cleared by your video you are best teach thank you so much☺❤

[@aakashchari600]

use doubt nahi bolte aapko topic hi nahi aata tha na

[@fxaawan1640]

DIVIDED BY BORDERS UNITED BY KZbin Lots of respect and LOVE FROM PAKISTAN❤❤ I saw many videos of u n you explained each n everything very well specially that analysis of algorithm's topic. keep doing this always n God bless u always😊😊 FUN FACT: YOU RESEMBLE CRICKETER HARDIK PANDYA😉 😀

[@RB-rocks]

hardik or KL rahul?? lol

[@anjanadevi8070]

. Excellent class...One suggestion for improving speed. while manual calculation.It will be easy to observe the just previous matrix corresponding cell values instead of scanning the graph each time for better path. Already the min possible values between 2 nodes are updated and entered in the previous matrix. Therefor no need to again get the values through complete possible options from the graph.

[@sumitsihag786]

Yes mam u r right

[@rakibhasan2552]

I was thinking about it before seeing the comment. But I was not sure whether will that work every time or not! Thank you ma'am for clearing my doubt.

[@MANISHKUMAR-fr8eh]

Yes you are right, always we have to see previous matrix instead of seeing graph everytime.

[@chagantisubhash]

Very true. It actually defeats the purpose of algorithm.

[@manthankurhekar3752]

Indeed that's basically the essence of the algorithm. Avoiding re-visit to already calculated answer

[@vikashdagar7225]

Today is my final exam DAA

[@raiderpsk9690]

Which is you university can you give question paper

[@niharikakalita6215]

Girl same

[@saurojitdas4793]

Tomorrow is my exam

[@subhadipgoswami6329]

​@@saurojitdas4793also me

[@RAHUL-dg3rl]

makaut 😅

[@shanzyjasmine6358]

U are the best teacher thank u so very much God bless u sir

[@nirikshap.n9234]

Why are you so good at clearing all the concepts easily😭😭❤literally you saved me😻

[@Mahin067]

If you didn't exist, I wouldn't have passed my BSc i Engineering. You're making this world a better place, sir. Love from Bangladesh.

[@xyz-pc3tl]

Thanks a lot sir for your all hardwork 🙏🙏🙏

[@priyankabansode8702]

Thank you sir , All concept clear 😊

[@kushal800]

For 2 years straight I didn't have courage to solve floyad warshall and TSP but coz this video I am confident

[@Abdul_Rahman11]

Thanks you 🙏 sir your explanation is fantastic..

[@jishnudeeproy8778]

Thank you sir for explaining so nicely! Have my exam tomorrow 🙏🙏

[@masteradvisor594]

did u pass it?

[@MrAditya-xm1pn]

Thanks sir for amazing study experince. Literally nailed it SIR.

[@bobitadutta9954]

Thnq so much... Itna atche se samjhane ke liye...

[@mehnaz_anwar_]

Omg thanku so so much for explaining this now my concept iss Soo clear by watching this❤️

[@CrickyFizzz]

thank you so much SIR❤

[@ommaithani4455]

Perfectly explained👌.

[@omyele9315]

MySQL ka couse ❤️❤️❤️. I like your explanation along with example

[@arslankiani1]

ur all videos are excellent thank you sir love from Pakistan

[@indrajeetprajapati720]

This is teacher very very Good sir I am very very undersand sir Thank you so much sir

[@Divya-bp8vy]

I have no words for thanking you sir ☺

[@ayushpanwar3536]

Maybe just say "THANK YOU". That ought to summarise it.

[@amitmaity9374]

Today is my cbsc exam and I can complete this unfinished chapter thanks to you. Thanks sir❤

[@ammarabhatti8261]

Thank you so much I have exam today and this help me alot 💕

[@funandtechby08]

Thank you sir ❤️ Very easy explanation

[@dance_zealous]

Thankyou so much sir for such clearing concept videos that is also at free of cost🙏🙏

[@cartoonlover6010]

Thank you so much sir ji what great lecture❤❤ you had served us thank you again for this kind of important knowledge .

[@Neha-ul2jt]

Thanku sir ...... All concept clear💯🙂👍

[@ksingh8831]

Tomorrow is my exam 😂 and iam coming for the study

[@ayushmishra8084]

Study English first😂

[@MadhuLohkna]

Mera bhi h Kal ka 😂😂😂😂😂

[@Shivanisharma-mi7gy]

I am very happy by seeing your all videos i have literally feel you are god of cs❤️😁

[@mufassirsayyed1882]

Thank you so much sir🫡

[@BhagatBhutale..]

Video is useful 👍

[@AadeshingaleOfficial-zl5fd]

Nice Sir 😊

[@XZYA4FHS59OP]

Fantastic and easy to learn ❤

[@I_am_Suraj2]

This man saves many people's life more than doctors 😅😅

[@BipashaPal-qr6yh]

Sir ur explanation is so clear

[@pikachu3686]

beautiful explanation

[@Supercool7042]

you are gold for our backbenchers

[@nayandudhat4635]

Thank you so much sir bahut aacha samjaya 🙏🙏

[@sakshamsinghrajput22]

Excellent #explaination by #gatesmashers 🇮🇳

[@rockiggo]

Super,mindblowing,fantastic.

[@bhoslegovind9644]

Great sir ...all concepts clear...

[@amanafzal674]

Thank you sir really good explanation

[@buddyyyy]

Thank you ❤️

[@AVGLOKI1122]

Path bangaya hai sir mere dimag tak ❤

[@muhamadtalhach]

JazakAllah (May Allah reward you)

[@GateSmashers]

Thank you

[@anshikasrivastava1295]

Marvellous xplaination salute to sir

[@searchengine6925]

you are the great bro .life savior

[@aradhanamurarka2949]

Best teacher in the history of computer science

[@PanchamAgarwal]

very best teaching way

[@mayankuniyal1829]

Sir very helpful vedio lecture 🙏

[@vishugaming4024]

Great way of explainning

[@carnagegaming711]

Thank you ❤

[@dhruvpatel5072]

Thanks 👍😊

[@33_it_divyadeepbansal56]

wonderfully taught

[@Sonu-jx6jl]

Thanks sir ❤

[@hafizasairakanwal6705]

Awesome sir g bohat zaberdast ap smjaty hy😇

[@jainendrasingh817]

Thank you Sir ❤️

[@manjurawat1826]

sir in D1 matrix , the 4-3 = 9 || but shortest path is 4-2 & 2-3 = 2+1 = 3... which one is correct?

[@deepak.k9415]

in D1 we have to use only the 1st vertex(1), we cant use 2

[@WealthGenzZ]

Great as always 🙂

[@cricketwithpriyan]

Great learning

[@ritiksolanki3519]

Very nice explanation ❤

[@sangramsahu1931]

Thank you again sir❤️

[@MrKP-nm3qy]

Genuine Guru ji 🌝🌝

[@nu...123]

Thank you sir ❤

[@narayanisharma4945]

too good Sir! 👏

[@pratyushtripathi1728]

Maza aa gaya re baba 😂

[@than0s869]

best explanation.. :) Thank you sir

[@milton2345]

Thank you so much sir

[@Chhanendrasahu88]

thank you sir 🙏🙏🙏

[@adityakushwah623]

Semester saver....🔥

[@Hetansi-d8s]

Thank you sirr 😊

[@allgoodcontents]

Thanks sir 😁💛

[@akshatthakur57]

Thank you

[@shivugoyal7545]

Sir your videos are very useful for us. Thank You Sir Sir jo hmne last mein A^4 bnaya uske baad ka conclusion btado plz ki usko bnane ke baad hmm Kya dekh skte hain

[@shivambhanu2757]

Very very helpful.

[@oudarjatanmoy384]

Great great sir from bangladesh. Sare doubt clear hogaye.

[@bablufunnyvideos8945]

Ur best sir🔥

[@yashvijaybombale6896]

13:28 for(4-1)we can also go through (4-3)and (3-1)that is 9+4 which is less than infinity so why u go through ?(4-2)and (2-1)??

[@avilambbhushan6580]

same doubt

[@bikrammajumdar5454]

Thanks sir ❤

[@tejsinhbhosale2568]

Excellent 💯

[@durgfestivalvibes]

Thankyou very much sir

[@BishnuPasa]

best one sir thank you

[@ngcreations4770]

Thank you sir

[@pravardhan0308]

[D1 ]In 1st row 1 to 3 we can travel with 9 < ♾️ infinity .... 1 to 2 is 8 2 to 3 is 1 But why did you considered it as infinity ♾️ My ans : via 1 there is option Is it correct?

[@satyanarayandalei-rz2kw]

Really I was looking for this comment. I also think so. We can go 1 to 3 via 2

[@nithinrajjakkulagmailcom]

@@satyanarayandalei-rz2kw no in D1 we can only travel through 1 , and in D2 through 1 and 2 , D3 1,2,3 , lastly in D4 we go any way like all can be visited like you dont need to travel whole graph , by comparing before matrix u need to find best and minimum cost

[@saptarshichattopadhyay8234]

Thanks ❤❤❤❤❤

[@Viveksha133]

9:14 sir ham 4 se 2 or fir 2 se 3 jate tb to minimum path milta hame jo ki 9 se kam hota

[@adityabhattacharyya5971]

fu**ing awesome explanation !!! amazing teacher

[@syedasadshah-go8ki]

Thanks sir

[@riazahmed8290]

Why we use this Algo as we already have Dijkstra or bellman ALGO?

[@Aditya-wy4ci]

Better time complexity.

[@arsh9932]

Thank you sir..

[@sadeghkhosravi]

Thanks.💕💕

[@ayushiyadav1]

thnx sir ji

[@architbatham3096]

thank you sir :-)

[@Bittusingh1364bittu]

Thnq so much sir 🙏