Master Asymptotic Notations: Big O, Big Omega, and Theta Explained 📊
Learn the essential concepts of Algorithm Analysis with Varun Sir as he simplifies Big O, Big Omega, and Theta notations—crucial for your exam prep and understanding!

Gate Smashers
2.9M views • Jan 15, 2020

About this video
In this video, Varun sir will simplify the most important concepts in Algorithm Analysis – Big O, Big Omega (Ω), and Theta (Θ) notations. Whether you're preparing for competitive exams, interviews, or just want to build a strong foundation in DAA, this video will clear all your doubts with easy-to-understand explanations and examples. #algorithm #dsa
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Timestamps:
00:36 – What are Asymptotic Notations?
01:40 – Big O Notation (Upper Bound Concept)
08:12 – Big Omega (Ω): The Lower Bound
11:27 – Theta (Θ) Notation Explained
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â–ºDesign and Analysis of algorithms (DAA) (Complete Playlist)::
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa
Other subject-wise playlist Links:
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â–º Operating System :
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p
â–ºDatabase Management System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y
â–º Theory of Computation
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i
â–ºArtificial Intelligence:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI
â–ºComputer Networks (Complete Playlist):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_
â–ºComputer Architecture (Complete Playlist):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX
â–ºStructured Query Language (SQL):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id
â–ºDiscrete Mathematics:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3
â–ºCompiler Design:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc
â–ºNumber System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn
â–ºCloud Computing & BIG Data:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHRHVUtR-O52MsrdUSrzuy4
â–ºSoftware Engineering:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2
â–ºData Structure:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT
â–ºGraph Theory:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiG0M5FqjyoqB20Edk0tyzVt
â–ºProgramming in C:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB
â–ºDigital Logic:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe
---------------------------------------------------------------------------------------------------------------------------------------
Our social media Links:
â–º Subscribe to us on YouTube: https://www.youtube.com/gatesmashers
â–ºSubscribe to our new channel: https://www.youtube.com/@varunainashots
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â–º Follow us on Threads: https://www.threads.net/@gate.smashers
--------------------------------------------------------------------------------------------------------------------------------------
â–ºFor Any Query, Suggestion or notes contribution:
Email us at: gatesmashers2018@gmail.com
--------------------------------------------------------------------------------------------------------------------------------------
Timestamps:
00:36 – What are Asymptotic Notations?
01:40 – Big O Notation (Upper Bound Concept)
08:12 – Big Omega (Ω): The Lower Bound
11:27 – Theta (Θ) Notation Explained
--------------------------------------------------------------------------------------------------------------------------------------
👉Subscribe to our new channel:https://www.youtube.com/@varunainashots
â–ºDesign and Analysis of algorithms (DAA) (Complete Playlist)::
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa
Other subject-wise playlist Links:
--------------------------------------------------------------------------------------------------------------------------------------
â–º Operating System :
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p
â–ºDatabase Management System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y
â–º Theory of Computation
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i
â–ºArtificial Intelligence:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI
â–ºComputer Networks (Complete Playlist):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_
â–ºComputer Architecture (Complete Playlist):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX
â–ºStructured Query Language (SQL):
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id
â–ºDiscrete Mathematics:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3
â–ºCompiler Design:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc
â–ºNumber System:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn
â–ºCloud Computing & BIG Data:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiHRHVUtR-O52MsrdUSrzuy4
â–ºSoftware Engineering:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2
â–ºData Structure:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT
â–ºGraph Theory:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiG0M5FqjyoqB20Edk0tyzVt
â–ºProgramming in C:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB
â–ºDigital Logic:
https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe
---------------------------------------------------------------------------------------------------------------------------------------
Our social media Links:
â–º Subscribe to us on YouTube: https://www.youtube.com/gatesmashers
â–ºSubscribe to our new channel: https://www.youtube.com/@varunainashots
â–º Like our page on Facebook: https://www.facebook.com/gatesmashers
â–º Follow us on Instagram: https://www.instagram.com/gate.smashers
â–º Follow us on Instagram: https://www.instagram.com/varunainashots
â–º Follow us on Telegram: https://t.me/gatesmashersofficial
â–º Follow us on Threads: https://www.threads.net/@gate.smashers
--------------------------------------------------------------------------------------------------------------------------------------
â–ºFor Any Query, Suggestion or notes contribution:
Email us at: gatesmashers2018@gmail.com
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Video Information
Views
2.9M
Likes
53.7K
Duration
14:25
Published
Jan 15, 2020
User Reviews
4.8
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