Iterative Waterfall Model with example in Hindi

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[navnav]

What I learned in this lecture:
The main difference between the classical and iterative waterfall model is that in the calssical model there is no feedback in between phases and in the iterative if a mistake is found we can go back to the previous phase and correct it. Even though this is the case after the feasibility study (the first phase) is done we cannot go back to it and change it

Advantages(almost the same as the calssical waterfall model):
- Base model
- Simple and easy
- Good for small projects
- There is feedback (different from the classical waterfall)

Disadvantages:
- Again no parallelism - a phase must be finished before going into the next phase and thus we cannot work on multiple phases at the same time
- No intermideate delivery - the customer does not get to see a prototype of the software and give feedback if there is anything they don't like and so they must wait until the software is finished and might not be satisfied with it
- It is rigid (not flexible) - for example after the requirments phase is done we cannot go back and change the requirments
- Less customer interaction - the customer does not see the product until the end

[arpanbhoi]

Thank you SO much sir, for making this playlist, I got the AA grade in SE subject in 5th sem, , , thank you SO much sir, , , Love from Gujarat, , , avo kabhi, , jalebi fafda, undhiya khilaunga

[dikshakumari]

Sir you are clear my all point always you are my favorite teacher in youtube

[abhijitchowdhury]

You are awesome Your way of lecture style is easily understandable

[CromaCampusOfficial]

Thanks for explaining this model in such detail.

[Mayank_singh]

Thanks sir.... My favourite teacher on YouTube

[PrithaMajumder]

Sir, Thank You So Much for This Amazing Lecture 😊
Lecture - 5 Completed ✔

[Englishhub]

Assalamualaikum sir,
Apke lecture dekh kar hame bhut sari madat milti hai mashallah aap bhut acha padhate ho bhut jald samjh me ata hai thank you very much sir hamare liye itna struggle karne ke liye ❤❤❤i like your lecture very much

[kaustubhpatil]

Thank u thank u bhaiya apki video se mera concept achse clear ho Gaya once again thanks bhaiya ❤️

[siphorapradhan]

He explains in a very sarcastic way and good way, i wish could see him in real

[mohmmadsohailshaikh]

Really very Easy way to Teaching thank you

[arunmann]

Very well explained... Nice one with best possible explanation..

[jeniferbano]

Thanks sir for making these videos sir please make video on full syallabus for software engineering

[venkatasivavarmasirivuri]

Sir, please upload English subtitles to every software engineering lecture i have sem exam from tomorrow

[magiclilly.]

Sir bhagwan apka bhala kare thank you so very much for teaching this subject in a very easy way🙏🙏

[nehakumar]

simple and easy just like gate smashers

[mekworld]

thank you, sir ❤❤ you are my frvt one on YT

[anonymoussolutions]

sir please elaborate reasons also while explaining the differences so that we can understand the reason behind why some step is working or not working

[swetabiswas]

Thank you so much sir. Too much helpful

[shyambhavee]

Good morning sir
This topic is clear...