K-map with don't care | KEE401 | Previous year question

#digitalsystemdesign
#digitalelectronics
#dsd
K-map with don't care condition
#shorts
#ytshorts
kee401 2021-22
10 marks question

[@Yeahagreed]

Wow 3 hours of lecture in 1 video.

[@WhyDoIWatchYoutubeVideos]

In 40 seconds

[@beginnersplay947]

Why don't you make a bigger group of 01 to 11

[@Humiliated1234]

Because when you make groupings you can only make groups that have 2^n amount of items where n = whole posituve numbers ex:0,1,2...and so on The one i think you mentioned would have 6 items You can't have six because 2^n can't be equal to 6 how that makes sense

[@beginnersplay947]

@@Humiliated1234 I got it already but thanks for explaining 🤗🤗

[@Abhishek-yadav-]

Most thank you mam 💕 love you ❤️

[@shivambhagatt]

Thank You Mam

[@alexXx_07]

Thank you mam

[@AvinashSingh-uf2wx]

Thanks

[@IGRMYT]

Whats amazing ❤❤❤

[@TechnoTutorials2783]

Thank you

[@-.-_._--]

Mam why did you not group the group the x at 2 in k map

[@TechnoTutorials2783]

Because all minterms are already covered that's y we not group x with 2

[@Indian_2109]

​@@TechnoTutorials2783i didn't understand mam 😢😢😢

[@TechnoTutorials2783]

@@Indian_2109 dekho aise samjho 1 Co pair ya quad ya cover karna jaruri hai X toh bas support.ke.liye hai to simplify Agar jarurat hai then.use it otherwise ignore it

[@NIGHT-MARE555]

​@@TechnoTutorials2783thanks ❤❤

[@user-tp4mj8rl2f]

شكرا جدا شرحك لايوصف جزاك الله خيرا ❤

[@TechnoTutorials2783]

Thank you so much

[@chemistry2023]

Love you ♡♡♡♡♡ This make me understand by 1 min

[@TechnoTutorials2783]

Thanks dear

[@heisenberg3984]

how you written bdbar at last?

[@TechnoTutorials2783]

In last quad from two rows 1 is common which is 2nd bit mean b=1 that's y b And form 1st and last column 0 is common that is D=0 means D' That's y BD"

[@ayanraza2512]

Can we use this in other then dont care questions?

[@TechnoTutorials2783]

Yes

[@technoworld2023]

Thnx u mam ❤❤

[@kapiltomar9259]

Well explained ma'am

[@TechnoTutorials2783]

Thanks a lot

[@dipeshphulera1134]

Bar kese Lee rhe h??

[@pramathc.g5316]

Mam we can make one pair Over laping

[@TechnoTutorials2783]

We can but if there is possibility of quad then quad is right

[@Yellowflash11]

Thanks 😊 mam

[@Bhavisha780]

Thnks mam❤

[@official_vivek_raghav3177]

Legend watching on exam day😂

[@TechnoTutorials2783]

Good luck for exam.

[@priyeshpandey7128]

Mam left wale Sare milake ek bda wala group bhi to bna skte hai n hm log 🙂

[@TechnoTutorials2783]

Nahi Kuki 6 hai Grouping 2 , 4, 8, 16 ki hoti hai 4 variable mai

[@mayor3202]

❤❤

[@chemistry2023]

This video make me A+ !!

[@TechnoTutorials2783]

Good

[@Art-world786]

Upr valy b two left and two right sy pairs ban skty thy😢😢😢😢

[@TechnoTutorials2783]

Ban sakta tha but uper ka minterm already covered ho gaya so phir se pairing is not required unnecessary onw term badg jayega

[@farukhhussain9093]

​@@TechnoTutorials2783pls explain this

[@samirpatil814]

Thanks ma'am

[@TechnoTutorials2783]

😊

[@tecnovagamrz7517]

🎉🎉

[@legendneverdiegaminglndg4136]

Exam me kaun dekha isko 😂😂😂

[@er.rahul.j3261]

Ak squre bhi toh bn raha hai......uako q nhi liya aap??

[@subhasishpatro1192]

Thank you ma'am Tomorrow is my exam 🤭

[@TechnoTutorials2783]

Good luck 👍 for exam

[@funnygaming1089]

Right vala cd bar bhi to ho akta tha only 2 pairing se

[@TechnoTutorials2783]

Agar quad ban sakta hai toh quad is right jot pair

[@anjalisingh-ge4sn]

why you don't cover one cross i have doubt

[@TechnoTutorials2783]

All minterms are already covered so no need to cover x , x is just used for simplification means if required then we covered it otherwise no

[@siddharth4171]

legends watching 30 mins before exam

[@TechnoTutorials2783]

All the best

[@ShivamYadav-jl1yh]

Rong hai bich ka quad nahi Bane ga kyuki ek baar sabhi 1vX use ho gye hai left v wright dono 1 quad to ho hi Gaye hai aur ek uper ka quad ban hi Gaya hai to bich Wale quad ki kya avashyakata hai

[@TechnoTutorials2783]

Watch carefully this is correct

[@shivagoud5932]

We can group octal ? Why u r giving first preference to quad

[@TechnoTutorials2783]

Bcoz octal possibility was not in this k-map

[@FathimaPA-on4wp]

Why Didnt grouped 2 cell's x.

[@TechnoTutorials2783]

Minterms already covered that's why

[@ablegendff5533]

Can we Direct take hex five 1s and 1 don't care

[@TechnoTutorials2783]

No

[@deepanshusharma3399]

I love you mam

[@TechnoTutorials2783]

😃

[@deepanshusharma3399]

Aab bhot cute ho ❤️🥰

[@HS_GAMER_LIVE]

​@@TechnoTutorials2783 😅

[@ayenpatel3738]

What is don't care?

[@TechnoTutorials2783]

Don't care means it can be considered as 1 if required for simplification

[@ayenpatel3738]

@@TechnoTutorials2783 OK, actually am a student of class 12th, so I was unaware of it, thank you for explaining ❤️

[@mobilegamer307]

Mam can we also make the pair of 8

[@TechnoTutorials2783]

If possible but in this not possible

[@rudradhara9539]

Mam x and 1 a dono kya pair ho sakhta hain

[@TechnoTutorials2783]

If required

[@sarthakrajebhosale1187]

Last column me 14 me x hota to 4 ka group banta kya

[@TechnoTutorials2783]

Bana toh abhi bhi tab do options hote quad ke

[@ritupatel9110]

Thanks mam❤❤❤❤

[@rg4l135]

Why is the last one BD and not BCD?

[@TechnoTutorials2783]

All are BD

[@PayalSwain-eb8un]

It's BCD' I think

[@even_education]

​​@@PayalSwain-eb8un yes you are right because my ans is also this BCD'

[@kmalikarjuna4546]

Did answer is completed

[@TechnoTutorials2783]

Yes

[@kmalikarjuna4546]

@@TechnoTutorials2783 I have DSD sem exam tomorrow pls give me important questions

[@ayanraza2512]

Ma'am ye sop tha??

[@TechnoTutorials2783]

Yes

[@ayanraza2512]

​@@TechnoTutorials2783 ma'am akhri wale ki rows and columns kese consider ki please exp ,crystal clear hojayega kab se dekhraha hr jaga nahi samjh araha

[@kavitham7272]

Y u didn't take x mam as our wish if we want we can otherwise no.... Reply ma'am

[@TechnoTutorials2783]

Actually all minters are already covered so we not group x with anyone Bcoz don't care is used or grouped with minterms whenever required

[@klingoft.8293]

Mam marking glt hai😢

[@TechnoTutorials2783]

Correct hai please check aur agar galat hai toh please batao kaha

[@artiarti2174]

6 ka gp bhi bna skte the🤔

[@TechnoTutorials2783]

No

[@annonymoussi9sjs]

Group sirf 2 , 4 , 8 , 16 Ese banega 2^n

[@27meghtarwadi99]

Slow samjhao

[@TechnoTutorials2783]

In long and detailed video slow hi habit in shorts due to time limit speed fast hai Sorry for that

[@abhigamer4959]

Kuch samj nhi aya 😢

[@TechnoTutorials2783]

You can check detail video as well If u want I will share the link

[@siddique7]

​​​Mam what will happen if anyone element of given expression do not make pair from anywhere. Will we neglect that element or take common from only that single unpaired element? Thanks

[@nobitayadav2370]

what is +d???

[@TechnoTutorials2783]

It's don't care it can be consider as 1 or 0 as per requirement for simplification

[@nobitayadav2370]

@@TechnoTutorials2783 thank you mam🙂

[@TechnoTutorials2783]

@@nobitayadav2370 welcomes dear

[@riyasaha5827]

its wrong one, u have given 1 in 8,9,10 in place of 12,13,14. dont teach wrong to sudents like this.

[@TechnoTutorials2783]

Ok Thanks for suggestion But I think before this U should have to check book

[@annonymoussi9sjs]

It's arranged like 0 1 3 2 4 5 7 6 12 13 15 14 8 9 11 10 And you are assuming a sequence like 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Mam is right

[@TechnoTutorials2783]

@Annonymous40edi9e I think u should recheck I have also started from 0 not from 1

[@annonymoussi9sjs]

@@TechnoTutorials2783 I also started form 0 not 1 ☺️☺️☺️☺️☺️

[@Yellowflash11]

What's wrong in this

[@NanduBhatkar]

Kuch samaj nahi aaya

[@TechnoTutorials2783]

Ohk u can check detailed video

[@ketonesgaming1121]

Thanks mam