Number Theory and Cryptography |Fermat’s Little Theorem | Cryptography | L4

[@Sanonlineclasses]

0:00 Introduction
0:18 Fermat's little theorem
11:30 Caesar's Cipher
22:10 Shift Cipher
28:19 Affine Transformation

[@a.man78]

Sir you are a life saviour:)

[@suprabhatmishra]

congratulation sir for your 1000 youtube family your hard working your hard work and your way of teaching is different thank you so much sir 🎉

[@Sanonlineclasses]

Thanks for you kind words

[@ONYXop_]

Sir sorry since our group was disbanded in LPU LIVE so I am writing here It's a request sir to please upload the videos of MTH 302 Probability and statistics and thank you so much sir because of your videos I have secured 99/100 in the discreet mathematics course and sir please upload the videos of MTH 302 so we can utilize our free time of summer break.

[@Sanonlineclasses]

Yes I will start soon as I am busy with some other activities so not getting much time

[@Tushar-2356]

Thank you sir your videos help a lot

[@himanshushekhar5032]

Sir do upload videos for probability and stats of third sem.

[@anshumanshukla9460]

sir one more question Related to CRT i)3x=1(mod5),ii)4x=2(mod 7),iii)2x=3(mod 5)

[@nadipallichandu]

sir how to do 5^11

[@Tigeryadav426]

5^2003 (mod 13) = 8
Sir check correct or not

[@Sanonlineclasses]

Correct Sir.

[@kumarvansh007]

But bro how to do 5^11?

[@dkgamer02ai]

@@kumarvansh007 on pc shift+6
on mobile its on second page of symbols

[@PiyushKumar-if7cr]

@@dkgamer02ai exam main cal thode le jana hai

[@dkgamer02ai]

sir when will we get Alipine method of cryptography

[@Sanonlineclasses]

Whatever is in syllabus already uploaded

[@nithin240gaming7]

Sir how to calculate -3mod26

[@Sanonlineclasses]

-3= 26(-1)+23. remainder is 23 so answer is 23

[@shubhujala]

5^2003 the correct answer is 8?

[@karanraj3065]

Wright

[@souradipbiswas257]

Sir wish me luck I'm ready for exam 😤😤😤😤

[@Sanonlineclasses]

Good luck!

[@ltashutosh1146]

5^2003=8(mod13) is the right Answer

[@anshumanshukla9460]

Sir in next
new video please add the solution of 5^2003 mod 13