What I learned in this lecture: In the spiral model first we gather the requirments and find out what the objective is. Then we identify the potential risks. Then we develop the next version of the product and finally we review and plan for the next phase - in this phase all of the errors and customer feedback is addressed and they are fixed This model is good for big projects for example NASA projects where each and every risk needs to be analysed and resolved. Some key points: - The redius of the spiral denotes the cost of the project - The larger the radius the higher the cost - 180 degrees means we are halfway through a loop - 360 degrees means we are finished with the current loop - This model combines aspecst of the classical waterfall, iterative and prototype models (it incorporates their advantages) - We keep looping until the customer is satisfied Advantages: - Risk analysis - Customer satisfaction - if the customer is not satisfied we go into the next loop of the spiral until they are - Flexible - Good for large projects Disadvantages: - Can become very expensive - Time
Best lecture ever on the spiral, explained concisely and clearly For IPU STUDENT: Now the thing is that if someone is from ipu reading this comment, don't make the model diagram shown in the video instead see diagram from your book, it is very simple and I don't know about the teachers of other college but the thing is that my teacher cut my marks for same diagram so don't repeat the mistake and said to make it more details and perfectly.. So don't repeat the mistake I have done😂 and All The Best And Sir Thank you for all lectures
Dear Sir, I really liked your videos. I had seen your video which helps me overcome my fear before going to examination and yet again you are helping me for the manual testing class. Thank you.
tomorrow is my viva. I didn't understand anything from all SDLC models throughout semester and here you are! doing the same thing in half hour. thankyou sir.
Sir please software testing ka bhi kuch video bna do🙏🙏🙏🙏🙏🙏..... Hum engineering wale Bache aap he k bharose hote hai Your teaching is way better, easy to understand than any of the ppl here
00:02 Spiral model is a risk-driven software development model. 00:49 The Spiral Model is a software development model that focuses on risk analysis. 01:41 Spiral Model in Software Engineering emphasizes risk assessment and iterative development. 02:30 The Spiral Model allows for iterations and changes based on feedback. 03:26 The spiral model is used for large projects and involves analyzing risks in each phase. 04:21 Angular dimension represents progress in completing phases. 05:10 Spiral model offers flexibility and customer satisfaction 06:00 Spiral model focuses on risk management Crafted by Merlin AI.
You like when we all like and comment your videos, In the same way we all like when you ❤️ our comments..!! And thank you so much dear varun sir to make video lecture on software engineering❤️❤️❤️❤️❤️
The subject includes a high amount of theory - this had scared me to death. But Sir (with a capital 'S' 🙌) honestly speaking, you've made me see that subject. You helped me visualize it. Can't thank you enough!!!
Very well explained. Our teacher used to bring huge book and he used to make us right all the theory from the book. It was hard to understand. He never explained anything to us properly.
Sir RAD Model ki video bhi bna dijiye please sir aapke video bahut achche se smj aate he please sir RAD model ki video bna dijiye please sir plzz plzzz plzz plzzz plzz plzzz plzz sir 🙏🙏🙏🙏 bahut jaruri he
My teacher said that u can't pass software engineering without minimum of 1 month study i watched all 18 videos just in one night and i got 32 out of 60 😂
Can't believe ,7 minutes and I learned Spiral,you are G.O.A.T.
ruclips.net/video/UL1H_JZv7JQ/видео.html
What I learned in this lecture:
In the spiral model first we gather the requirments and find out what the objective is. Then we identify the potential risks. Then we develop the next version of the product and finally we review and plan for the next phase - in this phase all of the errors and customer feedback is addressed and they are fixed
This model is good for big projects for example NASA projects where each and every risk needs to be analysed and resolved.
Some key points:
- The redius of the spiral denotes the cost of the project
- The larger the radius the higher the cost
- 180 degrees means we are halfway through a loop
- 360 degrees means we are finished with the current loop
- This model combines aspecst of the classical waterfall, iterative and prototype models (it incorporates their advantages)
- We keep looping until the customer is satisfied
Advantages:
- Risk analysis
- Customer satisfaction - if the customer is not satisfied we go into the next loop of the spiral until they are
- Flexible
- Good for large projects
Disadvantages:
- Can become very expensive
- Time
The way Sir made us understand it will takes years for my university Teachers to do and still they wont able to do this . love you sir
because you dont focus on university classes
Best lecture ever on the spiral, explained concisely and clearly
For IPU STUDENT:
Now the thing is that if someone is from ipu reading this comment, don't make the model diagram shown in the video instead see diagram from your book, it is very simple and I don't know about the teachers of other college but the thing is that my teacher cut my marks for same diagram so don't repeat the mistake and said to make it more details and perfectly..
So don't repeat the mistake I have done😂 and All The Best
And Sir Thank you for all lectures
Dear Sir, I really liked your videos. I had seen your video which helps me overcome my fear before going to examination and yet again you are helping me for the manual testing class. Thank you.
Thankyou very much sir tomorrow is my paper and your vedio helps me alot. Love and respect from Pakistan
video*
Thank you so much sir ,I
performed well in my exams because of you
tomorrow is my viva. I didn't understand anything from all SDLC models throughout semester and here you are! doing the same thing in half hour. thankyou sir.
Sir please software testing ka bhi kuch video bna do🙏🙏🙏🙏🙏🙏..... Hum engineering wale Bache aap he k bharose hote hai
Your teaching is way better, easy to understand than any of the ppl here
Absolutely correct nihal😂
00:02 Spiral model is a risk-driven software development model.
00:49 The Spiral Model is a software development model that focuses on risk analysis.
01:41 Spiral Model in Software Engineering emphasizes risk assessment and iterative development.
02:30 The Spiral Model allows for iterations and changes based on feedback.
03:26 The spiral model is used for large projects and involves analyzing risks in each phase.
04:21 Angular dimension represents progress in completing phases.
05:10 Spiral model offers flexibility and customer satisfaction
06:00 Spiral model focuses on risk management
Crafted by Merlin AI.
This is so perfect summary😊
manual test best video ruclips.net/video/bjNBbDoe57s/видео.htmlsi=6nhbgGoBor5FnZTn
@@shalinichoudhary8109hmmm😊😊
This is one the best RUclips channel to learn any topic at any time.
Sir You are like a bade bhaiya of students.....
Easily sb smjha dete ho😊
any last night exam preparers here..!!
Always with confidence cause of these amazing videos!
Bilkul bro✊
Here we are✌️✌️
😀
20 mins me exam he :-)
You like when we all like and comment your videos, In the same way we all like when you ❤️ our comments..!!
And thank you so much dear varun sir to make video lecture on software engineering❤️❤️❤️❤️❤️
Thank you so much 😀
I never let my examination seriously till last night of exam because of this types of amazing lecturers.
You are the best teacher in the world 🙏🙏🙏nice explanation sir
Sir I take your lectures of discrete math,, data structure and now on software engineering ...your method of teaching is so amazing.
puchi kisi ne
Ap ki link many apny dosto ma share karli ha your really nice teaching software engineering
The subject includes a high amount of theory - this had scared me to death.
But Sir (with a capital 'S' 🙌) honestly speaking, you've made me see that subject. You helped me visualize it. Can't thank you enough!!!
Same ... Thanks to this person, who made my most boring subject something that could be understood.
Sir you are the best teacher 🙂
It's teachers day, so happy teachers day Varun Singla sir❤ RUclips teachers really made our computers science students life easier
but bhai teachers day toh 5 september ko hai na
Thanks for explaining the Spiral Model of software engineering.
ruclips.net/video/UL1H_JZv7JQ/видео.html
Sir
Very well explained. Our teacher used to bring huge book and he used to make us right all the theory from the book. It was hard to understand. He never explained anything to us properly.
What a explanation sir 👏🏻 ❤❤
Really really really u r the beat speaker sir... 👍... I enjoyed every vedios
This is the best and easiest explanation of Spiral on RUclips.
Very nice teaching style .. thank you soo much sir.. sbse boring topic lgta tha but aapne booht ache se pdha dia 🙏❤️
thank you sir,please upload complete software engineering syllabus
Totally become fan of VARUN SIR... Huge respect also✨💓
He just made this topic so easy to UNDERSTAND 😌
#last_minute_preprations😅
Love the smile during introduction ❤
🥺🥺 Thankyou so much for such good explanation sir. Last moment watchers🙋 Bacha liya kal ke exam se🤭🥰
ruclips.net/video/UL1H_JZv7JQ/видео.html
Do subscribe my channel ma'am
Mam instagram we will work on software together
Sir ka dialogue -
" Subscribe कर देना, क्योंकि subscribers बहुत जरूरी हैं । "😅😅😅😅
"Subscribers bahot jarur hai" this line is epic..👏
Thans you sir tomorrow is also my paper❤❤❤
Us 🙁💔
L
Sir really this lecture vedio was very nice
sir plz software engineering ka playlist jald complete karain..... from Pakistan ... very helpful contents CS...
i literally subscribed your channel with 6 different accounts 😂because I want your channel to grow and you teach us more 😊
Itna asaan kese ho sakta hai😲
I AM WATCHING YOU FROM CANADA SIR JE
Thank you sir...I follow your classes...
All the best
Thankyou sir you are the best teacher
So helpful technique for learning
Sir RAD Model ki video bhi bna dijiye please sir aapke video bahut achche se smj aate he please sir RAD model ki video bna dijiye please sir plzz plzzz plzz plzzz plzz plzzz plzz sir 🙏🙏🙏🙏 bahut jaruri he
Vvvvv nice. Great welcome from alwar Rajasthan 💕💕💕💕
Thank you so much 😊
Me also Rajsthan alwar bro 🤷♂️
Sir aap Pura syllabus computer science and engineering k pdha dete to bhut achha hota. Padhne m mza hi aa jata.
People saying in the comments that they are studying 1 day before exams
And then there is me studying 4 hours before leaving for exam
Just amazing .... speech less.! Explained it in such a simple way!!!
This man alone can eat half of the university professors in breakfast. Thank You So Much!!!
good job sir keep it up
Thank you so much sir for giving the wonderful kind of teaching to us. Btw your sound is very sweet ❣️😅😂
Thank you sir for this video lecture....
Subscriber bohot zyada jaruri hai 😜
Sir plz bata dijiye ill follow all of your videos.big fan of your sir
sir plz complete this series as exams are coming.
Excellent explanation sir👏👏
Thank you sir very helpful for my xam
Really software architecture sirf apne hi ache se smjhaya h 😭😭😭😭
As usual 💯/💯 Sir
you clear my concept thanks very much
This is best lecturer on spiral i ever seen
Best Case for One Night project
Thank u so much sir 💛..... I really want a teacher like you 🤗🤗🤗
And I really want a friend like u
i like your smile sir while saying "subscribers bht zaruri h " big fan reply zarur krna
My teacher said that u can't pass software engineering without minimum of 1 month study i watched all 18 videos just in one night and i got 32 out of 60 😂
😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂
😎😎
mauj kar di bete engineers op
What a feat. 🙏🙏🙏
Your videos always awesome sir ji
Very nice sir
Thanks and welcome
Kyoki subscribers bahot jaruri hai💯👌
Thank you so much sir 🙌🏻💯 best teacher
Good explanation sir 👏🏻👏🏻
Happy new year sir... Loved the intro subscribers bhut jada jruri h... 😂😂😂
Sir do more vedios on SOFTWARE ENGINEERING
video hota hai
Software Engineering Is The Best Engineering Of The World And Software Engineering Is My Best Choice ❤❤❤❤❤❤❤❤❤❤❤
A video on Rational unified process. Plzzzz sir
Every semester....a time comes....ki kisi na kisi subject k liye sir k pass ana padta hai....night before exam time
Very nice explanation easily understand
subscriber sabse jyada jaruri hai😀
Thank you Mr! your videos are really helpful . I have already subscribed your channel and shared link with my fellows.
Preparing in the night before exam
Sir, please make a video for RAD model,thank you for this cours
Thanks for the playlist sir.........really good videos..
Amazing videos and time saving also 👌👌✌️
Testing pr ek video bna do sir
Alpha, beta, white, black box
s we need that
level bro , yes commando 94 , OP shot
love from pakistan,sir g your all lectures are very helpful in understanding basic to advance level concept❤💯💞
anyone here bca student ?
Yup
@@poornimasonone3218 where are you from
Bsc computer science
Yupp BCA 😂
I'm
my software engineering profesor copy the same point to explain in class room .. yha tak ki ak word tak change kiya tha usne
Very well explained!!! Thank you Sir :)
Mast sir
Thanks
Wonderful Explanation
Helpful for Interview ☺️
Nice explanation
Thank you sir. It really helped.
Sir, please UML ki video provide kariya.. Please😢😢
And sir, thank you so much for your videos.. It's really helpful😊❤🎉
Very informative thanks sir ❤❤
Awesome video
Tomorrow exam, it was very helpful
Sir please make videos on other models of agile , its very important part of aur syllabus.😊
Easy to understand 😊
Thank you guruji...
Your are Great sir ❤❤