Core Java With OCJP/SCJP: OOPs(Object Oriented Programming) Part-8||coupling

[@Ag88075]

You Changed my life Sir. You gave me the life. We are so blessed to have you . I completed all your Scjp/Ocjp classes in 2019 and got a full confidence and knowledge on java. Now i am a senior Software Engineer in big MNC since 2019. Thank you Thank you Soo much Sir.

[@DurgaSoftwareSolutions]

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[@Ali42480]

@Ag88075 can you please guide me about what should I do after completion of this course , I am currently 2nd year BE student ,what should be my next step after completion of this course to get a good job, please reply it will be very helpful.

[@Mr.NerdNexus]

@@Ali42480 I am same as you !! I will go for Sprint Boot

[@aftab-78601]

no need to skip a single second. big fan of you, Sir.

[@DurgaSoftwareSolutions]

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[@meghas2481]

true......

[@prakherjindal5440]

personal timestamps - Coupling - 03:50-05:30, 16:00-21:15 Cohesion - 24:00-25:05, 38:30-42:00 Object type casting (need to continue watching from 51:00)

[@nithinreddy1242]

As java is platform independent, he installed JDK and JRE in his own brain🙏.. Finally its worth calling platform independent

[@vrushabhpawar4209]

You r changing and making life of millions of students

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[@vrushabhpawar4209]

@@DurgaSoftwareSolutions Thanks

[@user-0987-a]

Thanks a lot, I am from Ethiopia.

[@amrutazanjad2280]

Sir, Thank you so much!!! You are the BESTest teacher i have ever had!!! thank you so much for such a excellent explanation.

[@DurgaSoftwareSolutions]

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[@prakashkumarmandal5791]

Really you are Amazing zir ... teachers to bahat honge lekin tum jesa koi Nehi ...you are unique 🙏

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[@imranshaikh115]

What a explanation , Maan Gaye durga sir

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[@mtfmayurtechandfacts3414]

Even James Gosling will fail infront of you sir...he just made Java and I sure he must forgot the concept...but you are aware of each and every concept... hat's of you sir.

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[@royce623]

Object typecasting is from 43:36

[@shankars4281]

Thanks

[@sheetalranavlogs6022]

finally7 i have got more clarification on object type casting thanku dugra sir

[@atheebaabdulazeez2943]

Your teaching skill is awesome.Thank you for providing videos for free

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[@rajeshprasad8987]

you are great Durga sir

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[@hemantdhanuka5919]

thanku sir... waiting for advanced java full stuff

[@jonassx100]

keep waiting forever

[@sagarshrestha3717]

@@jonassx100 haha

[@NasimGuruJi]

you are the best teacher no one like you. the way you teach no one can teach but the thing I want to say sir you made video Landy so please make video shortly

[@DurgaSoftwareSolutions]

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[@javawidhitesh]

We love our legend Durga sir🙏

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[@rastemmilengephirchltechlte]

I pray to god durga Sir never go for interview as a interviewer no one will be pass that interview😋 he can stop anyone on any topic, so deep knowledge Sir, you are great

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[@jvsnyc]

Interviewer knowing everything is not the problem. Interviewer who doesn't know what he is doing but asks all kinds of questions is worse. Best interviewers know everything and can tell if you know little, a lot, a great amount...but won't hire only the people who know absolutely everything because there aren't enough.

[@KASO839]

Really you are amazing 🙌

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[@lakshmireddy9952]

Excellent video's as well as Devliered

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[@SachinSingh-kc9fp]

Durga Sir is Best

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[@mayankpratapsingh4241]

You are amzing Durga Sir.. #Respect

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[@aijaykumargaurav6269]

Very helpful .......

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[@tateraogaikwad3471]

thanks a lot sir really helpful this video for me

[@DurgaSoftwareSolutions]

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[@sushovanmallick6833]

sir after watching full vedio it is very clear to me

[@shikharchaurasia1384]

great explanation sir......

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[@saisantoshkumarbattula3102]

sir can u make a video on the interview questions mostly asked

[@kochumoljoseph2002]

You are the best ...sir

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[@sakshamgupta4227]

But in high cohension it make high dependency how it can be said as good programming practice if we see both things together

[@patelprakhar4712]

yes you are right!!!

[@sakshamgupta4227]

If durga sir explains it... It might became clear for all of us

[@rajeshprasad8987]

you are my hero

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[@subhakar9015]

Tq 🙏 sir tasks completed

[@prasanthreddynandharapu1976]

Durga sir ... If loosely coupling is good programing practice .. then what is the need of tightly coupling ... Where we can use this

[@DurgaSoftwareSolutions]

Hello Prasanth. Plz contact our online team [e-mail] or call us on this number [phone], 7207212427/28

[@azureaqua2218]

Sir please start teaching Spring & hibernate framework ! whatever you teach student remember it for their lifetime , i have bought all ur courses on udemy (java8, 9 jdbc1&2) please make more courses on spring and hibernate sir

[@Rahulkumar-rp8hf]

thank u sir i am from china

[@sairambilakanti4803]

thank you sirr durgs is my favourite sirr

[@sumitbadugu417]

please make video on advance java

[@DurgaSoftwareSolutions]

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[@pratiktekade9126]

great

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[@mnsravani2161]

Sir very nice explanation...I didn't understand one thing in which time we should go for object type casting.plz give d reply...

[@rgsivacts]

Durga = Compiler + JVM!!!

[@ranveervaghela7030]

Completed watching on 13-05-2024 at 11.00 AM

[@DimitriosTosidis]

Very nice analysis at the end, it would be nice if you included the instanceof operator. It is also for the basics.

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[@psychobaba4640]

Java with dsa is available by durga sir or not

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[@Maaa4216]

Java king

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[@gummudugopinadh8777]

Excellent

[@NasimGuruJi]

what difference between instance variable and static variable sir I tried a lot for understanding but didn't understand right so please make me undertand

[@Ssk_collections]

We execute instance variables only when object is created and it provides memory seperate for each object,but static variables we can execute when class load into JVM and it provides memory common to all objects.

[@mohamedkanu66]

Watch previous lectures

[@nasim7288]

@@Ssk_collections thanks I understood

[@ishwarchauthaiwale6454]

Thank you sir....plz uplload Avance java videos

[@DurgaSoftwareSolutions]

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[@deepkumar7823]

sir what is the need of object type casting

[@DurgaSoftwareSolutions]

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[@AtoZ12458]

i studied coupling in diploma Mechanical engineering 😁😁😁

[@syedrizwan2203]

4:00 14:00 36:00

[@chochitv5135]

Sir where can I find primitive typecasting???

[@DurgaSoftwareSolutions]

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[@rohitshrivastava4261]

sir plz make your videos on struts and springs

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[@cherukurisnaidu9041]

super

[@rishabhpathak1367]

SIr I am in Final year...can this help me in my coding??

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[@amargupta1728]

Hey Durga,,, your hairstyle like Nagraj in our childhood comic..:P:P...hit like if you are agree....

[@zahidshaikh248]

plz plz upload sir ur videos for spring and hibernate plz🙏🙏🙏🙏

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[@sushovanmallick6833]

Sir When i am writing exactly code which you write in example a compile time error occurred , public static void main(String[] args) { Object o = new String(); StringBuffer s = (StringBuffer)o; System.out.println("StringBuffer"); } error:Exception in thread "main" java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.StringBuffer at obj_casting.Right_obj_cast.main(Right_obj_cast.java:8) But public static void main(String[] args) { Object o = new String(); String s = (String)o; System.out.println("StringBuffer"); } StringBuffer why it is happenning

[@hamzawaheedfastnu6956]

StringBuffered And String are both different classes and there is no inherit relationship between these classes. Its like you are trying to type cast yourself from Parent p=(Parent) Child(); xD you can't become parent of your sister and brother :D i hope u should have clear clarity

[@classiccontent9290]

please see full video,then practice it

[@dheerajscorefitness6981]

@Hamza Waheed, he is trying to typecast Object to StringBuffer not String to StringBuffer type in the first example, but the issue is StringBuffer takes some String argument, where as Sushovan is not giving String argument, if he gives, it will be correct.

[@AyushMo]

​@@dheerajscorefitness6981 What do you mean? Are you talking about this: Object o = new String(" "); StringBuffer s = (StringBuffer)o; System.out.println("StringBuffer"); ? That will not work either

[@dheerajscorefitness6981]

@@AyushMo you are hardcoding StringBuffer like a string so it will simply print StringBuffer.

[@Ankityadav-so1uh]

What is intraface reference please clear from basics ............

[@dreamer6911]

as you may know that we can't really instantiate an interface, but we can instantiate a class implementing the interface. And whenever an object from class is created it return reference of the object which we store in reference variable. So, there is no such thing as interface reference.

[@Yashkumar-m05]

💃

[@onkarbhujbal9173]

Sir is this helpful now days?

[@DurgaSoftwareSolutions]

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[@nishchayupadhyay4535]

Hi