Graph Representation | Path Matrix | Hindi | Lec-99 | DS | Niharika Panda

[@kashafkhan12]

Instead of obtaining the A2, A3, A4 like that, one can also just simply multiply matrices like this: A2 = A × A A3 = A2 × A A4 = A3 × A By this , mistakes are about close to impossible. Btw, very nice explanation.

[@Tbm4545]

Bruhbh😂😂😂 u didn't understood that, we are not multiplying the matrices we r just finding the paths And the no a1 a2 a3 a 4 are not power but the no of paths to reach the perticular vertices

[@kashafkhan12]

@@Tbm4545 my man, paths are found by first finding the matrices, that's what I gave a better approach. Not discussing other stuffs here :)

[@4skngaming502]

in A^2 if V1-V4 is 0 then how is is it possible for V3-V1 is 1 I think you have made a mistake

[@sushilkumarsoni757]

same this is incorrect according to me

[@riturajojha5458]

yeah this is incorrect.

[@riturajojha5458]

in A2, V3 to V1 has no doble path. but you written 1 as a value that is incorrect. V4 to V1 should be 1 and V4 to V3should be 0.

[@gamerzvilla8217]

yes , it is the right way to can't reach at the V1 node through V3

[@pJswh]

Yes

[@lordbeerus3871]

@@gamerzvilla8217 but it should be zero

[@beingoutofthebox8906]

Mam though you have made some mistakes in this lecture but at least you have tried .I like the way you teach just little more practice is required

[@kalkiguide]

MANY MISTAKES IN A2 DO IT CORRECTLY GUYS DONT WORRY corrected at end see the end results 13:49 A4=(v2) is the year iam watching this video.

[@rinabhowmick2295]

In A², v3 to v1 you wrote 1 but there is only one path

[@sanketmane2303]

right I am also confused

[@ZaidKhan-zt5nj]

Haaa na bro 😂😂😂

[@Shayri_lover33]

mam there is technique of finding A2,A3,A4 it's so difficult i have a one simple way but its time consuming 1) multiply the A matrix A*A and we get A2 then 2) A2 multiply with a we get A3 3) A3 is solve like also as it is and so on

[@muslimlifestyle570]

your knowladge simple about graph

[@nslearning7040]

Thank you mam,I like way of explanation......... No one is perfect in the world...... We always made mistake because, mistake is part of learning process.... Thanks alot for quality of knowledge📚

[@anshsurti3316]

🐼

[@CryptozHub]

Really very good detailing video...

[@prikshatsharma2770]

The real definition of path matrix I found here on this channel....great video!

[@sahil-ti3io]

Mam aapse thori mistake huyii lekin yakin kariye aapki video dekh kr hi hme path matrix smjh aaya really 💜 thanks ma'am 🙂

[@funshortsguru]

In A3, there's only 1 way from V2 to V4

[@shifanw3764]

exactly, she cut the video there

[@gsthind]

V2 to v3 to v1 to v4👍 Aankhe h ya bhund k tattey😂

[@hiteshnagar7688]

Thank u for clearing my whole DSA

[@sanketmane2303]

in a2 there is only single for v3 to v2 where we need double edge

[@siddharthpatil6825]

thankyou life saver , 20 min me exam hai

[@suyashpurwar631]

Thank you so so much for this playlist

[@samantashahnaj8699]

You Made my day easier..thank you mam

[@mustafahassanzada6532]

Great video and explanation.

[@suryanshshishodia682]

Thanks! This video helped me grasp concept easily.

[@harshil8784]

Thank you mem keep it up 👍👍

[@hiteshnagar7688]

Longest running video of whole DSA videos of yours

[@zeeshanansari4685]

Mistake In v3 to v1and v4 tov3

[@Amanansari003]

Thanks

[@ritikrstgi]

Mam aap khud ita confuse ho hmri confusion kya clear krogi

[@afreenbegum2588]

Thanks sis

[@mathsworld1421]

Thank you Ma'am❤️

[@hobaibulislammh9013]

Thanks

[@dharvpandya4891]

In A 2 there is a mistake there is not any path exists of length 2 from v1 to V3. So the final answer may be wrong...

[@dharvpandya4891]

Sorry from V3 to v1 instead of v1 to v3

[@019it_parmarumangmaheshbha2]

gfgfhgfhg

[@TheTechnokobi]

In A2 V1 to V3 cannot be 1. In A3, how can V1 to V1 be 0? you come V1 to V4 to V3 to V1. So, in A3 , V1 to V1 should be 1

[@FatimaKhan-pv6qo]

Yes right !! I was also thinking same about that !!

[@Niharika731]

yes v 1 to v is 1 but in a2 v1 to v3 is also 1 v1-v4-v3 so 1

[@FatimaKhan-pv6qo]

@@Niharika731 wowww you're really genius girl 😍😁😍

[@funshortsguru]

@@Niharika731 listen, we are going from v3 to v1 not v1 to v3. So tell me how can you reach from v3 to v1?

[@Niharika731]

@@funshortsguru v3 to v1 in which matrix you are asking? Then only I can clear your doubt.

[@loverajpoot3625]

Mam in the case of path no vertex appear more than one to phr kasye hum v1 to v3 ja saktye h

[@dhruvinbhatt6414]

So many mistakes in A^2 itself ....

[@LiamC328]

What's the relationship between the P matrix (the Boolean matrix whose elements are 1 if there exists a path between the vertices and 0 otherwise) and the Bn matrix (the one that tells you how many paths of length n are there)?

[@hareshkotadiya]

Please first solve by yourself and then come across KZbin.

[@anshukashyap7435]

Womens😂

[@areaxisthegurkha]

@@anshukashyap7435 bro lets not be incel

[@anshukashyap7435]

@@areaxisthegurkha yes i am not i have a gf 😎😝

[@hiteshnagar7688]

Gyan na de bhai gyan le jitna mil jaye

[@anshukashyap7435]

@@hiteshnagar7688 ha le liya

[@radhapraveen2244]

V2toV4 me 1 hoga n becoz arrow to v4 to v3 hai

[@p.lalitkumarreddy5496]

thank. 🙏🙏

[@safeenakhan9313]

Kindly make the tutorials for sequential representation for undirected weighted graph

[@kalucharanswain1973]

V3 and v1 is one so v1 and v4 is zero why mam

[@RownakIkram]

9:36 how is there a value?no explanation

[@dineshpawar12]

what a way to deliver knowledge. ma'm...too good. Thank you.

[@paramjeetkaur2136]

In A2 v3 to v1 no 2 length path exist but u r showing 1

[@laptoplenovo6427]

great explanation keep it up and a special thnx from my side

[@vishalthakkar5654]

Greate vidio 💯💯💯

[@wahidashahi7322]

dont get what did you do it was low voice and break information before making vedio fisrt make sure that you can cover that or no.dont take it as negative only for more good vedio a suggestion:)

[@rohitbakde4700]

Ni aa rha to kyo confuse kr rhi ho

[@fakebuddy5390]

your writing is damn good.

[@tuhinbhunia722]

Path k definition k hisaab se to koi bhi edge repeat nhi hona chahiye na. To isko path kaise bol skte h?

[@ShobhitAshkMishra]

Algorithm bhi bta dijiye aise lag rha hai ki aap decrete pdha rhi hai !

[@vrushalithokal6058]

nice 🙌

[@Aditya-gy5pj]

Ratta maroge....Copy paste karoge to aise hi hoga mam khud samjh lo fir samjhao....🤌🏻

[@rajsanju8184]

A2= v3ti v1 one path not 2 path so, v3 to V1 =0

[@vanshikasingla7351]

in v2 v4-v1 is 1 not zero.

[@amitdvn]

not use word path . it is walk

[@shrushkadam2280]

It's totally wrong 😵😵

[@RownakIkram]

sorry to say mam,you are too confused to make us understand

[@rishabhdixit1689]

Quantum Jindabad....😂😂

[@mrmidnight96]

galat mat padho madam

[@sakshimagade3474]

Aap zara slow sikhao plz... Woh v1,v2, v3,... Woh bohot fast sikha rahe the...

[@aakanshashah1867]

A2. V4-v3 I don’t get it

[@mirzapurxgaming284]

Because she is already confused in it🥺 How can she makes u understand 🙃

[@ansuni4162]

Kya beech beech mein aap skip kar dete hai..ha ha .. a square mai

[@golamkibria8087]

in A2, row 3 is wrong

[@Niharika731]

v3-v4 and v4-v3 so v3 to v3 is 1.. v4-v3 and v3-v4 sov4 - v4 is 1. v3 to v3 and v4 to v4 makes a loop of 2 edge so 1. First you understand then conclude. It is not wrong

[@swetaranipanda2777]

V3 se v1 nehi hai toh 0 hoga na

[@sandeepyadav1030]

bahut mistake kiya hai aapne a^2

[@VARUN-gn5kq]

Itni confusion h aapko madamiya ji !! Ham dislike nahi kiye fir bhi✔️

[@vishalkanaujia6664]

Sound problem

[@ShriveshChafekar]

9:54 mast skip mara madam

[@cr7stixno]

ek baar to bina bataye hi skip kar diya

[@surajjha7951]

madam last me skip kyu kardi samajh me nhi aya

[@IAMLEO-hb4zb]

Everything Is Wrong how you think that this video is right to upload in youtube

[@SaiSankarYandamuri]

bro try CHAT GPT dont watch this video time bokka ayya nak sem rep petukoni chusa chudu chi

[@aliusmansahib9379]

Completely wrong question

[@inter.national-08]

Rehne do didi😅 fail ho jaunga

[@bhabeshdutta01]

Sabu bhul lekhuchi, sie nije confuse aau samastnku confuse karidauchi, Jhia tu nije aaga padhe tapare asiki youtube re padha ki jaha karuchu kare.

[@avantikasharma5840]

😂

[@shivanidas9676]

Pehle aap khud clear ho jaye for hame padhaye

[@Niharika731]

thank you

[@sambitray5468]

You are putting v1 to v4 as 0 but v3 to v4 as 1..... How....??? 🙄

[@Jangra678]

Bhoot confusion h bhai

[@paragbhangale4089]

Padhana nae aata toh padhate q hoo Kitne mistake hai video me

[@CodeZeros2]

mam ap ko smjh aa rha h kya pda rhi h

[@mdnasimkhan7405]

Unko ku nh ayega bhai

[@sauravsharma1157]

mam mistake kaafi h

[@shafalishifu9479]

Mam diagonal humesha 0 hi hota hai😂😂 Ap phle khud solve kar ke seekh lo, uske baad KZbin pe ana😅😅

[@mdfazal7923]

Bahut mistakes kar Rahi hai video me ..😮

[@cr7stixno]

wrong hai

[@4skngaming502]

kuch toh galat huya hai

[@anganadhar1046]

Mam pehle aap confrm hojaao

[@shreyashbetwarpexfxwfwpw216]

Mam be more clear.... And adjust camera nice.

[@tanishasaxena853]

Kuch aata jaata hai nhi video daal di

[@swayambhupatra06]

Pehle khud padh lo fir sikhana madam V2 se V3 khud ko nehi aaya kahan te chaap kar padhati ho ?

[@dipanshirawat6205]

bhyiii kyu, agar samjhana nhi aata to confuse kyu karte ho...?

[@mirzapurxgaming284]

Dp dko aur _______________

[@sanskarpaudel3423]

kuch aata toh nahi hai.,.....,.

[@salmaansari431]

Bhakkk bhakk bhakkk bekhar ... Book se dek kr samha rhii h.. Orr wo bhi TK se nhii...

[@Purvisahu12345]

Glt ku explan kr rhe ho

[@Niharika731]

pehele app samajhne ka try kijiye

[@aarya879]

pdhane nhi aata h apko bnd krye apna channel

[@rahulrai-xl3xd]

Beti khana kha liya kya?

[@hiteshnagar7688]

Phle views dekh lo unke

[@aniketingle6392]

Khud seekh ke aao pehle 😂

[@rasikvinchurkar2322]

Channel close Kar do

[@Niharika731]

thank you for demotivating