Binary Exponentiation : Recursive Method | CP Course | EP 54.1

[@recordforbm2770]

one of the best tutorial for CP, god level teaching style,

[@arneishprateek6444]

For the modulo exponentiation towards the end, the b&1 case can be further simplified to return (a * res * res) % M instead of what he's doing here.

[@108_adityakumar6]

Thank you 👍🏻 Your videos are absolutely great.Teaching style is pure gold.♥️♥️

[@md.mahabubalamnishat8738]

i am watching your video from Jashore University of Science and Technology,Bangladesh.

[@hariomtiwari9283]

🎉🎉Nice Explanation & Quality Content

[@nayeemislam8118]

Super cool tutorial. Wish you to see with diversified CP contents in the near future.

[@jayadubey_22]

Cp looks easy seeing your explanations bhaiya 👌👌
like your teaching way🙌👏

[@abhaytiwari6411]

Well explanation 💯

[@sahilanand30]

Nicely explained

[@priyanshigusain6722]

thanks bhaiya for this helpful video.
i literally went through so many videos but wasn't able to find the proper explanation but your video was so simplified and well explanied that i don't have any doubts now.
thank you sooooooooo much.
please keep making such simplified and informative videos😊.

[@saurabhkumarsingh9550]

Bhaiya apke videos ko dekh ke lagta h ki kas jaldi jaldi aisi videos mil pati taki jaldi jaldi dekh ke sikh pate😔.... Bhaiya thoda aur frequently videos agr possible ho to dalo n ❤️

[@iamluv]

bhai possible nhi hai.. 2 videos a week is also hectic for me

[@saurabhkumarsingh9550]

@@iamluv koi nii bhaiya ye la de rhe yahi bahut h fir toh ❤️ thankyou so much bhaiya ❤️

[@sahaj-ps]

bhaiya code chef me aa rakha hai same concept 😃😃😃😃

[@manikantasai6118]

awesome as always

[@modhugumudiushasri2330]

wow. great content sir. thank you very much.

[@luvsharma5936]

Great explanation sir

[@BruteCode2002]

Great bhaiya

[@bhupendra382]

Bhaiya nice explanation

[@Mahaveergautam]

Nice video of cp course

[@eghost7577]

when we are talking about log what base are using in Time complexity Usually 2,e or 10.

[@scorcism.]

i watched this video 1 week ago now aagain i have to watch this :)

[@asishcodes]

Thanks for this awesome content : )

[@mradultiwari9864]

is there isn't a need of multiplying 1ll after a*....because it can make long number too after multiplying?

[@ayanmalik1430]

Thank You bahiya ! really great

[@itz_me_imraan02]

Next matrix exponentiation💓🙏

[@rishabsharma5307]

Can't we do like this func(a * a, b)?

[@jeBHARATHKUMAR]

♥absolutely amazing

[@sujathanarayana2286]

thank you !!! it really means a lot

[@gouravkumarshaw5467]

Thanks!

[@JominJose]

Great explanation💯

[@rohandas6298]

should we not return long long as answer????

[@arnabchakraborty246]

Thank you very very much

[@shubham6215]

Thank you ❤️👍

[@anishdesai2803]

Are you using vim

[@Phaniprabha]

yeh set precision kya hei bhai

[@devanshuagrawal7557]

Trying since 4 months but not able to solve codeforces div 2 B in contest thinking to leave cp
What to do??

[@abhikantkumar8833]

Chor do , mai bhi 1 months se cp kar rha hu

[@devanshuagrawal7557]

@@abhikantkumar8833 what is your progress

[@abhishekanand5898]

chor do bhai kisi ko fark thori padta...accha hai aur competition kam ho jyegii....

[@whoami8247]

But we should use only one return na?

[@syedmdabid7191]

But it's very useful when the base and the exponent both are far smaller the totient of the divisor. So binary method is very useful.

[@shobhitsingh8695]

if(b == 0)
return 1;
if(b == 1)
return a;
if(b%2 == 0){
return po(a*a , b/2);
}else{
return po(a*a , b/2)*a;
}

[@chiraggoyal9646]

Thanx bhaiya

[@itz_me_imraan02]

Can you make a small video on how to approach or get intuition of problems in contests... It would be helpful🙏💚

[@prathamesh2906]

Nice video

[@killerboy-mz9bd]

bhai Please DSA all topics pe course start kariye
please🙏

[@ritiksolanki6267]

🔥🔥🔥

[@sachit2356]

combinatrics pe kb videos aayengi sir?

[@belikk1986]

Okay, learning C++ guides me to watching the indian videos without translation)

[@rNdMgUy01007]

Done

[@itz_me_imraan02]

What's the next topic u will start after number theory??

[@psibarpsi]

Graphs.

[@itz_me_imraan02]

@@psibarpsi yaa tree and graph is going on.. Hope the next is DP....

[@psibarpsi]

@@itz_me_imraan02Yup! I wish the same too.

[@vk8201]

💛💛

[@leitedesnatado4555]

what is your ide?

[@hasnainraza3015]

sublime text

[@leitedesnatado4555]

@@hasnainraza3015 thanks

[@MohdUmar-db9bm]

Bhai please Kisi game ka code bato

[@shivasaini4097]

❤️

[@pranshul..]

👍
Bloopers gaayb 🤔

[@yasirahmad5014]

Are 'long' and 'long long' same?

[@psibarpsi]

Well, they kinda are. But according to my understanding, it's better to use long long, because in the case of some compilers, it's size is greater.