Theory of Computation: NPDA Example (w w^r)

[@pike-nt1fn]

This is far more understandable than lectures at my University. Thank you.

[@JoseSeverinoFerreiraBarboza]

Perfect she!!

[@DrAmitkumarPathak]

Well explained but it may show little bit confused bcse your taking two strings simultaneously whenever discussing the same concept

[@kshitijvarshneynv1929]

How can we determine that we reached in the middle of the string

[@ashinkunjumon1111]

Can't just one example string be used since i feel like it becomes more complex

[@nimishageek4148]

choose small string

[@KelvinAnil]

Eth aara😆

[@tonypepper]

Mam , please help... So in all the questions , if we take one example and do the answer , while considering the other probabilities , it will be true for any ?? And when do we know to change states?

[@dibyaprakashbal1649]

why we use epsilon here ,given epsilon is not accepted here ,condition is (a+b)+ -here epsilon is not accepted

[@vaidhegidinesh3769]

yes...how is it possible? also, eplison in the input string means that the input string is fully consumed. how can we use that in the middle of the string?

[@manavgkrishna4766]

Why can't we just take one string instead of 2? only 011110.

[@AmanYadav-ou4xi]

Because the w is (0+1) which means or taking 1 at a time.

[@ajraye753]

How can the automata know it has reached the middle of the string and take epsilon as input rather than the next one?

[@Anonymous-om7sq]

that's the point, it chooses between the different paths, at least in one path the string will be accepted.

[@Redgum-z3i]

@@Anonymous-om7sq thanks

[@Alliswell-lb5td]

Mam your lecture is easily understandable tq mam..love u mam ..😁

[@dheebanaakkashs524]

For 2) step y u considering epsilon to move q1 state, wat is the need...? Pls....

[@kdramaafeels]

can somebody please explain what is the difference between ndpa and pda cause here in npda we are defining transition of each symbol like we do in dfa ??? So confused...

[@PnutJpg]

the automata doesn;t know counting then how can you say that you have reached the middle part of the string??

[@i_Ankit]

see 2nd step

[@NoushinMohammad-t8y]

All possible pairs are pushed

[@PnutJpg]

@@NoushinMohammad-t8y i already passed my MCA a year ago hahahaha

[@znixed]

😂😂​@@PnutJpg

[@F_KNATARAJU]

how we know that we reached middle or not?

[@harshalmali856]

same question i have please tell me the answer i have paper on 29 nov

[@omkarkulkarni8680]

@@harshalmali856 mam has addressed this issue in the later part of the video while drawing ID. see the tree mam has drawn, it considers epsilon input at each step! hope this helps

[@arminsafiri4031]

in general, when do we go to next state like q0 to q1?

[@chiluvurideepthi6822]

When the input Symbol changes, we have to change the State.

[@samsons8279]

When we change the operation on the stack.. Suppose we perform a series of push() operations from state q1 ; and suddenly a pop() operation , then the state is changed from q1 to q2 after pop().

[@AryanSharma-zs8yl]

This explanation confused me she says something thing and does something opposite Her English is broken it's so hard to understand

[@bobler4193]

It was very helpful, thanks for your time

[@vani_4j]

in place of + ,we have *n. Does it make any difference??

[@shivay5234]

Yes

[@shivay5234]

a+b means either a or b and a*b means a followed by b.

[@cricadic]

0* means keen closure of 0 i.e ε,0,00,000,0000,......................... 0+ means positive closure of 0 i.e 0,00,000,0000,.....................

[@PawanRajput891r]

Thank u so much ma'am 😊

[@yuvasairithviksajja5845]

Thank u madam

[@sojalmehra2671]

💯/💯

[@farukeomar4354]

Much love

[@prasath9289]

Worst explanation video from your entire playlist

[@good-tn9sr]

ur mom

[@studyhard-x1q]

Y u rushing mam... Anything biting ur legs???Say some slowly mam...please

[@socialmediauser9497]

Slower the speed and listen man

[@arhammulla1639]

What kind of language is this "biting your legs"!!?? When someone is teaching you they are your guru show some respect And if you are that slow fyi there is an option youtube provides to watch it at a slower speed I always watch in 2X tbh Don't know how this speed is fast for you

[@Usadreamerok]

​@@arhammulla1639why you mad😂😂

[@arhammulla1639]

@@Usadreamerok avein hi faltugiri karne mein maza aati hai mujhe

[@Cyclopentasi_1oxane]

Anything biting ur legs to get this much mad? Slow it urself

[@Abhishek7Shah]

far better than my classteacher

[@aditipatil9491]

same

[@ARIA-In]

You guys understood this 😢​@@aditipatil9491

[@yosh6458]

This is far more understandable than lectures at my University. Thank you.

[@vani_4j]

in place of + ,we have *. Does it make any difference??

[@JoseSeverinoFerreiraBarboza]

+ is OR and * recursion