Comparison of All SDLC Models | Waterfall, Iterative, Prototype, Spiral, Increment, RAD, Agile etc. 

wanted to study SDLC models for my wipro interview. and then got notification for this video. thank you gate smashers.

I'm preparing for my university exams and honestly sir, nothing could have been better than this. I've studied most of my subjects from your channel. Thank you for making everything so simple.

Sir, jab aapne spiral model padaya tha, uspe toh, highly experienced technician batya tha na?🤔

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Dear Sir , You are a blessing to Engineering students and Gate aspirants, Hats off to you sir...🔥

Thank you so much for creating this playlist. Helped me a lot during my college end-sems. Highly appreciate your efforts in making our lives easier. Great way of explaination. Keep up the good work!! Love from Gujarat ❤️

Sir, I couldn't understand some of the SDLC models for 3 years, thanks to you, I understood all of them, we need more people like you

Intro - 0:00 Classical waterfall Model - 1:00 Iterative waterfall Model - 2:44 Prototype Model - 3:02 Incremental Model - 4:53 Evolutionary Model - 5:26 RAD Model - 5:59 Spiral Model - 6:38 Agile Model - 7:55

Sir, please create lecture videos on Agile model and RAD model.

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Covering all topics in just 18 videos Hats off to you sir

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Bohat shukriya sir aap Bohat amazing teacher ho ... Love from Pakistan ...

I guess RAD, evolutionary & incremental are all types of prototype model. Moreover agile model is combination of iterative & incremental model as its mentioned all over on internet.

Thank u so much Sir. Great method of teaching. HOW HARDWORKER ARE YOU OH MAN!!

Yr yeh bnda mere tamma teachers se bht acha prhatay hn qasam se. Or aik hn Adil bhai Learning Never End unkay channel ka naam h or woh programming prhatay hn. Both are amazing teachers.

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Many thanks for your videos.❤✌..Please make more videos on concept manual testing and automation testing...

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Please sir.. Upload more videos on software engineering🙏🙏please refer cdac syllabus of software engineering

Very nice video..keep it up!!!

thank you sir for explained in very easy language

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Your TOC completed ✅ all videos DBMS completed ✅ all videos Now software engineering…… And COA ………. Thankyou sir and you look like our paras Bhaiya ❤️❤️🫡🙏🏻🙏🏻

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If you want notes this lecture. Reply "yes" below 👍

Watching on the day of exam 😂

Thank you. Make a vedio on change and configration management, please.

plz include the whole syllabus from Process model to ,SRS Requirement,software design .........to software configuration management.

This video is amazing

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1:03 take screenshot

First viewer

Sir RAD,SPINAL,EVOLUTIONARY MODEL DETAIL ME NHI Karaye kya 🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌

Thankyou Sir ji 🤍😍🔥

hey can anyone tell me are there videos available for RAD, Evolutionary, Incremental Model on Gate smashers channel as I couldn't find them.

Iss k notes available h??

Thanku for the class Sir♥️

Sir, you said that a less experienced can work on spiral model, but a less experienced will not be that expert in risk analysis ??

Great👍

Agile , RAD , evolutionary model is missing here

Sir I have been following your videos of all CS subjects thanks alot

Because subscribers bahut jaruri h...line sunkr acha lgta 😂😂

ek num explanations

sir rad wala to apne nhi padhaya hai

Thankyou sir

great video sir

Sir, RAD pe video nhi bana

Thanks for sharing this video on SDLC.

Superb...

Great

00:00 Comparison of various SDLC models 01:16 Classical waterfall model is inflexible and rigid, with no parallelism. 02:28 User interaction is integral to the project 03:34 Iterative waterfall model is best for user requirements 04:42 Incremental and Evolutionary models promote reusability and deliver modules incrementally 05:50 RAD and Spiral are two important models for developing software. 06:57 Analysing risk is not easy 08:13 Agile development is divided into sprints and encourages teamwork and equal contribution.

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2pm my paper of software engineering and I'm 11am watching this video😂

Sir ek hi to dil hi kitni bar jitoge ❤️ Your videos helped me in My semester xms. Your videos helped me to get into a electronic engineer job. Now your videos are helping me to become a Bussines analyst. Thanks a ton sir,thnk u so much ❤️🙏

I salute to your efforts sir... Thanks a lot.

Give PDF note please .that helps us😊

Sir ,you didn't covered Agile model.

Thanks A lot sir ji, you helped me a lot.

tq sir

Nice explanation sir but I have a question if u want to make a car which type of sdlc will be used?? And also if time is fixed for a software then rad model will be used.. is it correct or not. Please reply.

Sir please continue this playlist

Testing at Every Phase V model

Such a great video. Thanksssss

Pretty incomplete Series. Extremely annoying. Views paane ke liye kuch bhi krte hain yeh log.

SIR PLZ UPLOAD RAD MODEL AGILE MODEL

Where is V-Model Bhai SDLC NOT COMPLETE

Sir please full video bna dijye software engineering ka request you 😊

Sir which model is wrost in sdlc..Or in software development?

tysm

thank you sir for providing complete compilation of all models

Tq sir

what does it mean by, in agile technology there is parallelism?

when requirements are vague and stable which model is to used???? when requirements are vague and unstable which model is to used?

Sir V model include kyun nhi kiya apne ?

Aap mere Apatbandawaa ho Saab mere exam kal hai aur mai aab pad rahi huu😅😂 Tqsm sirr❤

Thank you so much.

In Spiral model either expert team is required or less experienced people are requierd ?

Love the way you explained 👍🏻 Thankyou so much for last moment help 🥰

Gate smashers (the Engineer's choice)

Need a separate video for agile model

u do chemistry and biochemistry classes plz

🎯 Key Takeaways for quick navigation: [00:00] Introduction - Explains the purpose of the video: to compare various SDLC models - Highlights the importance of understanding these models for competitive exams and interviews [00:58] ️ Classical Waterfall Model - Traditional model with a rigid, step-by-step approach - Not ideal for real-world projects due to inflexibility - Often tested in exams with scenario-based questions about choosing the right model [02:19] Iterative Waterfall Model - Differs from Classical Waterfall by incorporating feedback loops - Allows for revisiting previous stages based on feedback received [02:50] ️ Prototype Model - Ideal for situations where user requirements are unclear - Creates low-fidelity versions to gather user input and refine requirements - User involvement is high throughout the process [03:48] ⚖️ Choosing the Right Model: Iterative Waterfall vs. Prototype - Iterative Waterfall: best for projects with well-defined requirements - Prototype: best for projects with unclear requirements (user is unsure or undecided) - Prototype comes with downsides like increased cost and time due to multiple iterations [04:48] Incremental Model - Delivers functionalities in modules, allowing for testing and debugging after each addition - Ideal for situations where the entire software cannot be delivered at once [05:18] Evolutionary vs. Incremental Model - Both suitable for large projects - Evolutionary: requirements are not locked upfront, allowing changes after each module - Incremental: requirements are locked before each module development [05:48] ⏱️ RAD Model (Rapid Application Development) - Focuses on delivering projects within strict time and cost constraints - Involves high user interaction throughout the development process - Promotes reusability of components [06:17] ♻️ Spiral Model - Emphasizes risk assessment throughout the development lifecycle - Re-evaluates risks at each stage and adapts the approach accordingly - Not ideal for small projects due to complexity and cost [07:18] ‍ Choosing the Right Model: Less Experienced Development Team - Spiral Model is suitable for projects with less experienced development teams - Allows for early risk identification and mitigation Made with HARPA AI

Sir! if you are reading this please help me out with one thing that is "How do I know which company has used SDLC and how" Please!!!

Sir specialized model kyu explain nhi kiye ho?

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ty so much sir .... ur efforts are very appreciable.

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sir where is Evolutionary and Rad model

I couldn't find the RAD model in a detailed video 😢

Sir. You didn't explained evolutionary model..KAD model and agile model in your previous lectures .

3:33 user c h bada wala lol muje khud ko nhi pata mene almost saare lectures dekh liye jo yaha tk aa gya usme potential h bhai khel jaa abhi baad ki mt soch

I am from PAKISTAN and I have second semester at university I'm preparing for my university exams and honestly sir, nothing could have been better than this ❣❣❣❣