How to draw class diagram by Kaustubh Joshi

In this video, Kaustubh Joshi talks about how to draw a class diagram using a tennis court booking application as an example.
1:00 - Access specifiers and attribute modifiers like static, read-only, unique, array etc.
6:50 - Member functions including Constructor
4:02 - Packages
11:30 - Inheritance
15:00 - Abstract class and methods
17:00 - Interfaces
19:02 - Composition and Aggregation relationships
21:15 - Associations and Multiplicity (unidirectional, bi-directional and reflexive)

[@maisoonmoon5418]

where were u all this time? it took u 23 min to get me to understand this while I have been trying for almost a week now
from the deep in my heart THANK YOU

[@jenniferdelzer8404]

Great teacher! Very well explained. I'm going to watch more of your videos.

[@bdooraljehany.5646]

Thaaaaank you , i was looking to understand the UML now i have all my lessons in my head , U R genius

[@mazharalibaig8676]

I'm watching this a night before my Java exam, man you're a saviour!

[@Rajat-Sharma1]

Same 😂

[@adamleo6807]

This guy is a real savior, unlike that fake Jesus guy 😂😂😂😂

[@mazharalibaig8676]

@@adamleo6807 didn't quite get the fake Jesus reference

[@nikhilkrishna5504]

Your body language shows you are a best teacher. Very well explained. Kudos.

[@pradeepasivanesan]

Very clear explanation.
Simple English.
Clear words.
Thank you so much

[@HardwareAddiction]

I have no words, you just explain really well.

[@Rahulsharma-re5fj]

if I were your student during this lecture, after the lecture I would have whistled and clapped out loud.
Seriously an amazing amazing amazing explanation and salute to your efforts.
Love you man!

[@subramanianchenniappan4059]

Thank you for this. I am an experienced Java developer. I am going to see all your videos

[@VictoriaLaRocque]

very good, the only one I found so detailed, clear and includes arraylist

[@prahladkoratamaddi6750]

Great explanation sir, one of the best ways learn this topic. Subscribed!

[@Lulwazowayed]

A very goooood explaining video before an exam... Good luck

[@letsbye]

enjoyed this lecture, very thorough and well explained, good job..!!

[@portlandsound1]

Dude, you are awesome. Thanks so much for putting this video together

[@NickFletcher-gb9ne]

Thank you, your clear and well presented info is very much appreciated.

[@ramakrishnasayeemeka2448]

Great work! Well explained. Helpful for quick revision for interviews!

[@dhnaveen]

Thank you. Simple and brilliant explanation

[@hamade7997]

This is some seriously great explanation.

[@xkilla911]

you've included the override constructor, but do we include the default constructor as well?

[@Indian-fv8kl]

very great work sir, great teaching with relevant examples. Thank u soo much sir.

[@igowshik1]

Thanks for the video. It was very helpful and straight to point.

[@sdkarthik9285]

Awesome explanation and tutorial. Keep up.

[@jagannath1224]

You give the clarity about UML diagram

[@rajkamalprasad2527]

thank u sir...u have given
best explanation

[@mememaster42O]

And the ting goes Booking!

[@vikaskumar-kc2qj]

your all video is osm .i leanrt a lot of things .thank you so much sir.

[@urdarkside1]

Thanks for the video, I learned alot from this.

[@ankitgupta2oct]

Thank You. It's very helpful and understandable.

[@susanthawarnapura]

awesome! ......
can you do a another awesome video for drawing a complete class diagram for a given scenario
and then implement it on code.
it will be great if it include tenary associations

[@tejasbhosale2011]

Pls make video of use case,activity,collaboraton,deployment and all digrams too pls

[@alanhemsworth6677]

you seems a good man. thanks for the video!

[@xGrofx]

Great teacher! Thank you!

[@TheSidiq1987]

Great job, practical examples with codes would be better but really great Explanation. GOD BLESS YOUp

[@ujjvalsharma5055]

great video and wonderful explanation :)

[@RovshanMusayev]

Man, you are doing a great job, very smooth explanation. I prepare myself right now with your videos for tomorrow's Java interview, which I have no completely experience writing an application in Java. I know it sounds crazy, but I believe I just learned main concepts of OOP with your videos and ready for the interview. Thanks a lot

[@BBarters]

Thanks a lot for your kind words, it motivates me to put up more videos.

[@RovshanMusayev]

which I mostly like is you show the java code after all the explanation and show us a real implementation with the sense of Java. At the same time we learn Java, OOP, and Design Patterns, instead of learning them seperatelly, what makes these videos really cool

[@sarthakrege269]

Thank you,,, We just might pass this semester because of your help!

[@BBarters]

Thanks a ton Sarthak, for your kind words.

[@kudoamv]

Damn he is great !
- peace (czcams.com/video/8fSEWjSrirc/video.html)

[@kudoamv]

Sir can you draw this for a C++ code ?
- peace (czcams.com/video/8fSEWjSrirc/video.html)

[@Labib_1453]

@@BBarters can we use class diagram to design a database??

[@tlcd8374]

very well explained. thank you very much.

[@alokejana9812]

can we achieve inheritance property using aggregation or composition? plz replay sir as soon as possible

[@anandarupanjayaraman1891]

Thank you. well explained

[@adebayoakanbi7497]

You are good,well done!

[@janmejaykumar7706]

Awesome, tutorial on class diagram.

[@user-wr8gc8vo6m]

You earned a subscriber dude.👍

[@shubhranshuswain6025]

Thanks for your time and effort for these knowledgeable videos. But I am confused about composition and aggregation the way you explained.

[@poojajha8064]

I have a few queries:
1. Can only is-a relationship(multiple inheritance) exist between an interface & a class?
2. Can two classes have multiple relationships between them?

[@raihanurrahman503]

wow...just wow!

[@johng5295]

Thanks in a million. Awesome.

[@yonathanatakilti4254]

Great explanation!

[@m.danishshafique1108]

AoA Sir..
i have Done my BS In information technology..
And i want to do Specilization in Cyber Secuirty from foriegn country..
and I have No experties in any language..
So can u tell me which languages is used in Cyber security ..
and in which language i need to become expert....

[@kamiloblej9800]

A few hours to the exam, I think I will pass. Thank you for your video

[@abdullah__patni]

Wow sir, that was my worthies 22 min

[@thirajadhikarary2894]

Well done bro, keep going, you are more superior than Mosh

[@1507shraddha]

Awesome explaination

[@aniljoseph007]

Excellent explanation☺

[@agnieszkarutkowska8244]

Thank you a lot for your help!

[@arshadshaikhp]

Sweet and shot.

[@OM-yn8pt]

great video man! Thnks

[@simplymade7802]

Thanks alot sir...all doubts cleared...

[@hectorfred99]

Very helpful video.

[@PrettyBlueThings]

Man you are awesome! Thank you so much

[@rgarga3138]

complex topic made easy! keep it up and BIG THANKS!

[@rahular4596]

Great lecture

[@andrewleewidjaja]

can i not put the multiplicity to the class diagram sir?

[@lumenr]

A static variable value can be changed. The explanation you have given for static variable is for final modifier

[@joaoricardo4194]

Beautifull

[@ankitgupta2oct]

Thank you for this.

[@noumansyed5968]

To which subject this topic belongs to sw eng or Any programing language

[@Infinitesap]

I'm really impressed by your presentation of this stuff. You are so crisp, clear and concise that its easy to understand. I really am grateful.

[@BBarters]

Glad it was helpful!

[@nicolecrz]

Thank you! 🙏🏽

[@bavatharanibavatharani45]

Sir pls upload vdo for airport management system

[@learningpoint19]

good explanation ,,,like++

[@phil5053]

Just did my exam 1 ago . I wish I watched this video

[@zillboy]

What about the level 0 class diagram, cause that one in the video is Level 1

[@PPM450]

Should we use plus sign when the whole diagram is in public

[@abdullahx8118]

thanks man very useful

[@jagannath1224]

Thank you sir ...

[@onemorestory1]

Thank you very much.

[@dude-ox2em]

Thanks u sir

[@harshaabeyvickramaa]

Thank you ❤❤❤

[@sameermishra8810]

Thanks a lot sir, you are a savior.🥰🥰🥰

[@BBarters]

You are most welcome!

[@sarathkumarbarathi9331]

Thank you 🙂

[@drean3807]

thank you a lot

[@viralgarg8806]

0 % time waste
100% useful

[@siyabongaphiwayinkosi1253]

great wow

[@normaline.modubu3306]

Thank you

[@nathankowal833]

THANK YOU

[@yourfutureself4327]

Thanks man, this is all pretty confusing but this helps immensly.

[@BBarters]

Glad it helped!

[@gracioushouse8581]

thank you

[@_THE_SIDDIKON_]

than you

[@achyut0771]

well Thak you so much

[@dhaneshpt8641]

Thank you very much Sir.

[@BBarters]

You are most welcome!

[@ivyjepkirui1987]

Wooooooow

[@balachandra6392]

Thank you for nice teaching. Could you please continue to make tech videos.

[@BBarters]

Sure thing!

[@kiyimbaumar6329]

Can you just help me draw a diagram to grade students

[@hamzakhurshid9000]

Thank You

[@dinithipandithage2958]

Great explanation

[@BBarters]

Glad it was helpful!

[@Infinitesap]

Could you elaborate and give more examples of aggregation, composition and associations? Code example of the usage please.

[@BBarters]

Okay, as in When I create another video about this (planning soon), I will keep that in mind. Thanks.

[@madhubattamekala3813]

Sir you don't have c# class

[@LUNA-co4tp]

Thank you very much 👌

[@BBarters]

You are most welcome!

[@zeinelrez835]

cool

[@ganesh221b]

Watch from 14:00 if you're good with access specifiers