Core Java with OCJP/SCJP: Multi Threading Part-4 || Thread Priorities

[@roopakamath9273]

Never ever understood the concepts of multithreading the way you taught.Thank you so much Sir for these online videos.beautifully explained.

[@84198586]

I love durga sir English.. its very simple and feels like he is speaking in hindi only.. love you sir..

[@chilipeppero]

One of the best online teachers i've ever found ... greetings from Peru

[@DurgaSoftwareSolutions]

Thank you very much for your feedback

[@sudhiryadav589]

i herd more about DurgaSoft bt when I see the tutorial of multi threading then i believe how u teach java in easy way nd how any student can learn java easly. Awsome explainatin Sir

[@mahimagupta8763]

Thank you so muchhh sir for the explanation about multithreads .....I finally understood these concepts.....one of the best Java teacher I have ever found...

[@DurgaSoftwareSolutions]

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[@rajatgoyal7817]

You are the best teacher sir, every teacher must learn from you the way you explain all the things and discuss the tricky question . Thank you so much for you help : )

[@DurgaSoftwareSolutions]

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Durga sir is the Hero of Java Cinema🎉

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[@akashkala9299]

Sir, You are the "Rajnikant" of Java language. :)))

[@DurgaSoftwareSolutions]

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[@kundansingh3853]

Thread Constant are as follows: public static final int MIN_PRIORITY = 1; public static final int NORM_PRIORITY = 5; public static final int MAX_PRIORITY = 10;

[@AmitKumar-mo8je]

First of all, a big thank you sir for this amazing covering of java lectures. The way of explanation is simple, understandable and very clear. Even a novice can get excellence in java by your lectures. One request is pls, upload the 3rd lecture of multithreading. After viewing your videos we can not go through others. So, pls, sir upload this lecture.

[@DurgaSoftwareSolutions]

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[@VishalSharma-rn7mt]

You are the greatest teacher sir, your explanation is wonderful, even paid course don't provide like this explanation.

[@DurgaSoftwareSolutions]

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[@archanaasathyanarayanan6959]

One interesting observation I discovered. As Sir explained, child thread always gets its priority from its parent thread as we know. But fact is that the child thread gets its priority based on the priority of the parent thread at the time of creation of that child thread. If the priority of the parent thread is set after the child thread is created, it does not impact the child thread. Example: Code: public class ThreadDemo { static public void main(String[] args) { System.out.println("Main thread priority old: "+Thread.currentThread().getPriority()); MyThread t = new MyThread(); Thread.currentThread().setPriority(8); System.out.println("Main thread priority new: "+Thread.currentThread().getPriority()); System.out.println("Child thread priority: "+t.getPriority()); } } Output: Main thread priority old: 5 Main thread priority new: 8 Child thread priority: 5

[@pratapa.k7802]

You are correct!!!

[@human6116]

good observation...you are right

[@duhudu]

Yes, you are right and the logic behind it is that you can only inherit once from parent, to inherit something else(something new), you have to create a new object. Its like someone has a child and after birth of the child you altered the DNA of parent, so you can't expect that DNA of child should also get altered, only way is to give birth to new child i.e. creating new object.

[@prakherjindal5440]

Thread priority - 08:15-11:15, 18:00-19:00, 20:05-20:50, 24:05-25:50 Default priority - 29:30-31:05, 42:48(check board content) priroity support on OS - 56:10-57:30

[@bhaveshgujarathi926]

Easy and beautiful explanation in every video.. thanks a lot!!

[@pradeepkumar-lb1ym]

Great class by durga sir on thread priority in multithreading

[@DurgaSoftwareSolutions]

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[@KishoreKumar-ur3br]

He explains all concepts detailedly, which is good. But this thread priorities topic is not very difficult topic to understand. Previous videos on extending Thread class and implementing Runnable interface require detailed explanation. But here he can quickly proceed, but he took time to explain simple concepts which I feel is not required.

[@mrProgrammingGeek]

At 46:10, the question you asked: Can you tell what will be the output of that code? You said child thread followed by Main thread => This will be true iff you have a single-core machine. For multicores, the output will be random.

[@preetikumari5123]

This is what I was looking for. As when I executed the above program I was getting mixed output and I was confused... Thanks for the clarification Noname Sagittarian.

[@meena7222]

Thank you, this cleared my confusion

[@mayankbatra3418]

Hi @durga Sir, Session 3 of Multithreading is showing as a private video, your videos are really awesome and it explains things in a really beautiful manner. I don't want to miss any of those videos. It would be really helpful if you can send me the invite to watch the private video(session 3) of multithreading. Thank you very much !

[@ejajshaikh3704]

Durga sr you are the best.like for durga sr

[@DurgaSoftwareSolutions]

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[@lordofmech]

amazing explanation sir keep do more videos

[@DurgaSoftwareSolutions]

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[@vivekpun7580]

Sir your classes are really good u explain very well and after getting you lectures My all daouts will clear Thank you sir

[@akware977]

Thank you Durga sir for everything.

[@arivazhagang924]

Hi..guruji I have completed my PG Degree in computer science engineering but I did not learn anything from those 6 years except marks,But I learnt many things just in 1 months because of you..

[@anilkumar-yk5uz]

Am watching these videos in 2024, Durga sir great explaination. Sir any videos on spring , springboot & Microservices.

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[@javawidhitesh]

Thank u sir for give the beautiful content

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[@liveonyoutube5487]

You are amazing sir, thanks a lot. I always waiting for your story in every video.

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[@rizwanshahid1447]

Thanks so much. Durga Sir. you are super.

[@siddheshgadgil8504]

Very clear and precise explanation

[@mitulpatel348]

Nice Video. I could see one fault in this tutorial while setting priority. ThreadScheduler doesn't give a chance to child thread first though you are setting highest priority for child thread. Output is unpredictable.

[@nutanchandra5161]

Best teacher in my life

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[@aadityamittal9408]

Sir u teach very good....I am a big fan of you

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[@bodhisatwadash2823]

Sir, I sincerely follow all your core java videos and i also make notes from your video. I just want to know what's that beep in this video at 57:20.. :-)

[@akashkala9299]

maybe talks of something How to install Cracked version of MS windows with keys. :)

[@umasinha3835]

thankyou very much sir for uploading such a nice helpful videos

[@thinksix1925]

Thanks for teaching sir 🙏

[@afifkhaja]

Fantastic lecture

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[@utsavmodh9698]

Durga sir can make us to digest Java without having stomach issue😅

[@EngineerVaibhav]

84th video completed🎉

[@PavanKumar-kf6fm]

explaination is super sir .........screen recording problem at 55:06

[@DurgaSoftwareSolutions]

Hello Pavan Kumar, Thanks for your valuable feedback.It will boost us to do new things. Please subscribe to get updates about new videos. You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link: goo.gl/U1KKyi You an see more Java videos following link: Java tutorial by durga sir goo.gl/XWb4RL Java 9 by durga sir goo.gl/hXGyBW Java 1.8 Version New Features by Durga sir goo.gl/iHXXYU Adv Java JDBC Tutorial by Durga sir goo.gl/8q16Eo OCJA 1.8 Java SE 8 Programmer - I (1Z0 - 808 ) By Durga sir goo.gl/gC6R7f Core Java by NagoorBabu sir goo.gl/s6Nvj1 Advenced Java by Nagoorbabu sir goo.gl/ZZonzJ CoreJava by Ratan goo.gl/3VM19v Advanced Java jdbc by Ratan goo.gl/Rn2UXr Advjava tutorials - JSP by Ratan goo.gl/Z6ytxm Adv java servlets tutorial by ratan goo.gl/zTwi9y Servlet and JSP Tutorial by anji reddy goo.gl/jZMRUv Advanced Java Jdbc by Anjireddy goo.gl/16CGzX Hibernate byAnjireddy goo.gl/qQojvZ Struts by Anjireddy goo.gl/nE1Eof Spring by Mr.AnjiReddy goo.gl/NfN14R ADV JAVA by Naveen goo.gl/bhSsXF Spring by Mr.Naveen goo.gl/huVwFN Hibernate by Mr. Naveen goo.gl/TY3Wpd Struts by Mr.Naveen goo.gl/Vkmiw7

[@pushparay5554]

I love you sir. You are awesome. Nice personality.

[@saddamahmad2310]

thank hyou very much sir for this video

[@SurajMahli]

Sir there might be multicore CPU and got chance to execute simultaneously in different core. Please answer You are best teacher.

[@DurgaSoftwareSolutions]

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[@GovardhanReddy-u3h]

Durga's sir teaching islike a ghee with rice

[@DurgaSoftwareSolutions]

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[@shivamkumar-qs7er]

Again Amazing All !

[@DurgaSoftwareSolutions]

Hello Shivam. Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos. You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link: goo.gl/kqvaf2

[@KoustavBhakat]

Bu if we use the priority concept, how does it make sense of using multi threading. If I have two threads having 10,7 as priority, then these two will not execute parallelly. In some scenarios, yes it is useful but not in most of the cases.

[@MajidKhan-wk8ph]

You are geniuses teacher in the world Sir I have one doubt if we set priority then our code will not be run saimultensoly then what is the benefit of multi threading

[@DurgaSoftwareSolutions]

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[@ranveervaghela7030]

Completed on 25-06-2024 at 12.48 AM :) and I will try to send mail to Microsoft asking Thread Scheduler patch for windows 11

[@-AjayChauhan]

Completed this video too 27 April, 2024 Day 51 of #75daysofcode in Java

[@vivekbudge9706]

Thank you so much sir :)

[@kiranrajds9651]

Nice videos Sir.......

[@DurgaSoftwareSolutions]

Hello, We are very Happy to say Now you can access All DURGA Sir's Core Java with OCJP/SCJP Video Sessions(200 Videos,21 Chapters,200 hours ). To get Maximum Benefit from these video sessions, compulsory you have to write notes also. Sir will dictate each and every point clearly. Demo Sessions on KZbin: 1.LanguageFundamentals(16Videos) kzbin.info/www/bejne/m4W7lWtvqZ2hnas 2.Operators&Assignments(7Videos) kzbin.info/www/bejne/Z3uqgIOeft6bd68 3.FlowControl(6Videos) kzbin.info/www/bejne/jmfVhGyseZ6kgw 4.ExceptionHandling(10Videos) kzbin.info/aero/PLd3UqWTnYXOnSkaum39zWYI6bPb3i7liz Please give your valuable feedback and it is very important and helpful for us. Note:-If you are interested for full version of videos please revert back for more information. Fee : 6000/- Duration: 6-months DURGASOFT Online Training Team, Mobile : [phone] Mail ID : [e-mail] , [e-mail]

[@phanikumarmanchala1765]

when we are setting thread priority and making child thread as high priority and making it to execute prior than main thread, then we can simply call the run method directly also na, we get the same output, and in both cases main method for loop will wait until child method for loop execution gets complete, what is the use of thread priority? if we default want to execute child thread prior than main thread? it can be done by method calling too..

[@shabnamnaaz4676]

if you call run method directly, just as a normal function call, no child thread is created ,in that case there will be only one flow of execution,, that is main thread only

[@sualehqureshi4570]

Hello Sir Your explanation is awesome.Thank you for your support for free. i would just like to request you to upload the 3rd video please,since the 3rd video from multithreading concept is missing

[@DurgaSoftwareSolutions]

Hello Sualeh qureshi. Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos. For Multithreading videos, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@shortsfact707]

Have you got part-3 of multithreading

[@sualehqureshi4570]

No

[@verrymariyanto8377]

where is the third part?...i dont understand there is some people who gave thumbs down,,i think is really nice video

[@DurgaSoftwareSolutions]

Hello Mariyanto. Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos. For Part - 3 video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@tusharshukla7215]

Dear Sir, I am very much thankful of you and whole Durgasoft team. The way of teaching is very good to make us understand the things very clearly. I've one query, on this video @ 33:03 min you have talked about Runtime exception "IllegalArgumentException" , is there any specific reason why SUN did not put this under Checked Exception even there is already predefined limit from 1 to 10. So if someone e.g. Thread.setPriority(14) then immediately compiler should give and error. Thanks in advance !! Sincere thanks !!

[@DurgaSoftwareSolutions]

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[@ironhide9955]

Hi Tushar, please do share the answer if you have it....

[@minyoonji9509]

I think the reason might be because the data type of the argument is 'int'. Since values 1 to 10 are in the range of int data type it does not come under checked exception. It is similar to how a negative array size does not throw compile time error while creating an array.

[@ankursingh4115]

Hi Sir, If a system has multiple processor, then wouldn't it execute all thread simultaneously even if you have set different priorities.

[@राजनगोंगल]

👍👍👍👍👍👍

[@shaileshsingh1717]

After that rank joke : me : gajab bejjati h😂😂

[@satishchowdary1276]

Good Explanation..

[@DurgaSoftwareSolutions]

Hello, We are very Happy to say Now you can access All DURGA Sir's Core Java with OCJP/SCJP Video Sessions(200 Videos,21 Chapters,200 hours ). To get Maximum Benefit from these video sessions, compulsory you have to write notes also. Sir will dictate each and every point clearly. Demo Sessions on KZbin: 1.LanguageFundamentals(16Videos) kzbin.info/www/bejne/m4W7lWtvqZ2hnas 2.Operators&Assignments(7Videos) kzbin.info/www/bejne/Z3uqgIOeft6bd68 3.FlowControl(6Videos) kzbin.info/www/bejne/jmfVhGyseZ6kgw 4.ExceptionHandling(10Videos) kzbin.info/aero/PLd3UqWTnYXOnSkaum39zWYI6bPb3i7liz Please give your valuable feedback and it is very important and helpful for us. Note:-If you are interested for full version of videos please revert back for more information. Fee : 6000/- Duration: 6-months DURGASOFT Online Training Team, Mobile : [phone] Mail ID : [e-mail] , [e-mail]

[@vaibhavshinde1976]

it is very very helpful videos...thanks a lot @durgasoft

[@abdulwahidshikalgar1808]

Hello Can you please cover topics reentrantlock example ,cyclicbarrier ,countdownlatch ffrequently asked in interview

[@vinaykumar0376]

In 45.30, child thread has hight priority means child thread has max priority.. because in THREAD PRIORITY concepts hight priority and low priority is invalid.

[@NiteshYadavnitw]

😘😍

[@jitumyself4082]

sir plz make video regarding advance Java as well..sir what is the name of the book that u have written for ocjp in Java plz

[@mohitsolanki4874]

please upload part-3 video of multithreading

[@DurgaSoftwareSolutions]

Hello Mohit. For Multithreading Part-3 video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@ultimatewarriorfrieza275]

Please tell what's that tag line Clear for (insert statement). We speak English differently..

[@drdominance9392]

it's called "Clear for all of you. Right?".

[@rohithguptathodupunuri7303]

i think that beep at last is: in ameerpet 350 rupees is the CD i guess it is 350 or 3000 i couldnt get the exact lip reading ha ha

[@salesforcedream]

Please sir upload part 3 of multithreading

[@DurgaSoftwareSolutions]

Hello Sunil. For Part 3 Multithreading, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@ganeshiitr-cse6328]

Awesome videos sir ....one doubt that sir explained a program during 39:50 , eventhough t.start() is not called and we are trying to set priority for child is't this contradiction that without starting thread we are setting its priority ...? Someone clear this ....

[@phanicherukuri8827]

we are trying to set thread priority after thread instantiation. Before starting a thread we are setting priority, so thread scheduler can execute threads based on their respective priorities.

[@memedump69]

@@phanicherukuri8827 i had the same question. But how does it know its a thread until t.start is executed. Before that its just a normal function call right?

[@manashranjan1267]

Thank's Sir...............

[@venkataramana9129]

good faculty in hyd

[@maheshbabu-te8sk]

only one word java means durga sir

[@DurgaSoftwareSolutions]

Hello Mahesh. Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos. You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link: goo.gl/kqvaf2

[@nalinikantamohanty7528]

can any one told me which thread is best and why?

[@DurgaSoftwareSolutions]

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

[@mdrahilshahzad8242]

Thanks sir

[@iamdivyaprakash]

legend

[@DurgaSoftwareSolutions]

Hello Friend. Thanks for your valuable feedback. It will boost us to do new things. Please subscribe to get updates about new videos. You can view all other Core Java with SCJP/OCJP Videos by Durga sir in the following link: goo.gl/kqvaf2

[@shivamkanodia384]

I have some doubts related to last example of Thread Priorities. Suppose there are 5 ticket counters and one C.M and one Minister comes to buy a ticket, even the C.M has higher priority still both can buy tickets simultaneously without having to wait. Compare this to the processor if computer processor has resources to allocate to the Threads ,then why would it keep the threads waiting until main thread completes its execution, thats the concept of threads. Yes, if processor resources were not enough to execute both simultaneously, then it should keep the thread with lower priority in waiting queue. Please justify your explanation or correct it.

[@swetaprakash2532]

Hi Sir, I have one small doubt. Why do we have thread priority ranging from 1-10 only? Regards Sweta

[@DurgaSoftwareSolutions]

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

[@ayyappareddy999]

Can we set priority for a Thread after we start it?

[@taani9526]

After changing main thread priority why it is still printing 5 for main thread?

[@akshaytelang4532]

The JVM, which gets its turn at the CPU by whatever scheduling mechanism the underlying OS uses, operates like a mini-OS and schedules its own threads, regardless of the underlying operating system - can someone explain in detail.

[@VinayKumarcs127]

Please give me access to Part 3 video of the series ! Thank you so much.

[@DurgaSoftwareSolutions]

Hello Vinay. For Part 3 video access, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@VinayKumarcs127]

I contacted above email Id, they are asking for 8000 Rs. Seriously I didnt understand why I have to pay 8000 bucks for this single video. Anyways thank you for other videos. This is not fair.

[@Varsha123Varsha]

Why do we give Thread.currentThread().getPriority(); to get the priority of main thread and t.getPriority() for other thread.. What's the difference

[@DurgaSoftwareSolutions]

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

[@paras203]

HI Vibrant, We are doing Thread.currentThread().getPriority() for main thread because we have not explicitly defined main thread, it is internally using main thread. So, in order to have its priority we are using that. For others, we have explicitly defined a thread and we are using its object to get priority. Thread.currentThread() returns the thread which is doing that particular task. If you are writing Thread.currentThread() in MyThread class , you will get child thread

[@praveenkumarreddy7674]

Hi sir, Can you please upload android tutorials...

[@lokeshrangam4847]

hello sir iam very thankful to you sir..i have doubt in this thread priorities video tutorial..default main thread priority is 5,then we are trying to set child thread priority is 10.you said that main thread is responsible to create child thread...then how the child thread get chance to execute before the main thread.(child thread priority is 10 having high priority than main thread)

[@vinodkumar-jv7lp]

Child priority is 10 that is good but it is checked when it is started only, but Ur thinking that both are trying to start at same time, it is wrong initially JVM creates main thread then main thread will create child thread

[@venkatagopiu7532]

lokesh Rangam that's y we are set the child thread priority before t.start()

[@stutijaiswal1203]

sir can you plz upload the 3rd video

[@DurgaSoftwareSolutions]

Hello Jasiwal. For 3rd video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@ramprasadugolla7566]

Hi, sir I have one doubt, As you said child thread will always get the parent thread priority. then both parent and child threads priorities will become same (consider we are not changing the priority of main thread after creating child thread) then how can we guess the exact output.

[@jagadeeshkumarkotha5645]

hi ramprasadu golla , if you are not changing the priority of main thread => then both threads priority will become 5. then we cant't expect output order (o/p may be main followed by child (or) child followed by main (or) mixed )

[@sandeepe5989]

When threads having same priority( main thread, child thread) are executed, then it depends on Thread Scheduler which one to execute.

[@swamivishwajit]

please upload spring hibernate integration videos.....

[@DurgaSoftwareSolutions]

Hi Vishwa.....this is the link...kzbin.info_all_playlists?sq=hibernate

[@swamivishwajit]

No Playlist Found

[@anupamkumartejaswi9210]

sir please add exception handling videos

[@DurgaSoftwareSolutions]

+anupam kumar tejaswi Hello, We are very Happy to say Now you can access All DURGA Sir's Core Java with OCJP/SCJP Video Sessions. To get Maximum Benefit from these video sessions, compulsory you have to write notes also. Sir will dictate each and every point clearly. Demo Sessions on KZbin: 1. Language Fundamentals(16 Videos) kzbin.info/www/bejne/m4W7lWtvqZ2hnas 2. Operators &Assignments(7 Videos) kzbin.info/www/bejne/Z3uqgIOeft6bd68 3. Flow Control(6 Videos) kzbin.info/www/bejne/jmfVhGyseZ5gp68 4. Exception Handling (10 Videos) kzbin.info/aero/PLd3UqWTnYXOnSkaum39zWYI6bPb3i7liz Please give your valuable feedback and it is very important and helpful for us. Note:-If you are interested for full version of videos please revert back for more information. Fee : 6000/- Duration: 6-months DURGASOFT Online Training Team, Mobile : [phone] [phone] Mail ID : [e-mail] , [e-mail]

[@srinivasreddy7623]

iam giving same priority to two threads t1 and t2.i want execute t2 thread first then what to do.

[@madhinimohammad9657]

sir please upload previous video

[@DurgaSoftwareSolutions]

Hello Madhini. For Previous video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@Dead_Zone_0922]

at 7:14 i hav given left and right

[@vishalgupta-jf9mh]

sir please add the multithreading session 3 that was private video in this session

[@DurgaSoftwareSolutions]

Hello Vishal. For multithreading session 3 video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@DheerajGurjarhyd]

Sir Please add the missing video(Mult threading-part 3 video).I have already mailed to your team on same.

[@DurgaSoftwareSolutions]

Hello Dheeraj. For Mult threading-part 3 video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@eadunuripranay5977]

class MyThread extends Thread { } class DefaultThreadPriority { public static void main(String[] args) { System.out.println("default priority of a thread: "+Thread.currentThread().getName()+" is "+Thread.currentThread().getPriority()); //5 MyThread t=new MyThread(); System.out.println("Child priority of a thread: "+t.getName()+" is "+t.getPriority()); //5 //setting priority of main thread explicitly. // Thread.currentThread().setPriority(13); //java.lang.IllegalArgumentException Thread.currentThread().setPriority(9); System.out.println("default priority of a thread: "+Thread.currentThread().getName()+" after setting is "+Thread.currentThread().getPriority()); //9 System.out.println("Child priority of a thread: "+t.getName()+" after changing main thread is "+t.getPriority()); //5 } } As main thread priority is changed from by default 5 to 9, so child threads shd inherit from parent(main thread), so o/p shd be 9 in the last line but i'm getting 5 still? any suggestions please?

[@DurgaSoftwareSolutions]

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

[@AdarshKumar-nl6rx]

because , you have created Mythread t when Main Thread having the prority 5 .

[@Prabakarankpsiva]

dear sir, can u please upload session 3...

[@DurgaSoftwareSolutions]

Hello Kamal. For Session 3 Video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@shortsfact707]

Hello Bro Have you got part-3 of multithreading

[@Prabakarankpsiva]

they given the contact details but i didn't contact them.. instead of that i refer another video for that particular session

[@biswarupchakraborty5608]

Kamal Prabakaran please tell us the video you referred. 😅😅

[@guptajigaming3840]

Sir, I would like to give an alternative reason for the the reason that 'some OS is not supporting priorities' My Logic is their might be some time lag between Start() method and Run() method. When t1.start() executes then start() method has to do lots of formalities like registering a thread (that you told us in your previous video lectures) so when start() method is doing these formalities then main() thread might execute some of its iterations / statements because processor is free and we can see that when our child thread starts it's execution then it completely executes first then other method starts their execution because our child thread has highest priority so JVM is not disturbing him. PLEASE tell me my logic is valid or not.

[@sl7876]

SIR WHY YOU DELETE MULTI-THREADING PART-3 GETTING AND SETTING NAME OF THREAD VIDEO FROM KZbin

[@manashdewangan8461]

plz upload all multithreading video ie 10 to 13

[@DurgaSoftwareSolutions]

Hello, We are very Happy to say Now you can access All DURGA Sir's Core Java with OCJP/SCJP Video Sessions(200 Videos,21 Chapters,200 hours ). To get Maximum Benefit from these video sessions, compulsory you have to write notes also. Sir will dictate each and every point clearly. Demo Sessions on KZbin: 1.LanguageFundamentals(16Videos) kzbin.info/www/bejne/m4W7lWtvqZ2hnas 2.Operators&Assignments(7Videos) kzbin.info/www/bejne/Z3uqgIOeft6bd68 3.FlowControl(6Videos) kzbin.info/www/bejne/jmfVhGyseZ6kgw 4.ExceptionHandling(10Videos) kzbin.info/aero/PLd3UqWTnYXOnSkaum39zWYI6bPb3i7liz Please give your valuable feedback and it is very important and helpful for us. Note:-If you are interested for full version of videos please revert back for more information. Fee : 6000/- Duration: 6-months DURGASOFT Online Training Team, Mobile : [phone] Mail ID : [e-mail] , [e-mail]

[@ragsai5637]

Dear Sir thanks for this video. I have a doubt sir, suppose in priorities child thread(10) having high priority than main thread(5). i.e after execution of the child thread only ( complete execution of the child thread or just initialization of child thread) will again start main thread my doubt is at what time main thread will start to execute again please clarify this doubt. suppose the child thread(priority10) having 50k lines of code and main thread (priority 5) having only 500 lines code then after start control flow of child thread at what time main thread will again starts execution (my doubt is after execution of how many lines of code of child thread will start main thread), THEN WHICH OUT PUT WILL COME FIRST MAIN THREAD (500LINES OF CODE) OUTPUT OR CHILD THREAD(50K LINES OF CODE) OUT PUT.

[@venkatagopiu7532]

Nagendra Pabba boss as my knowledge on core Java 1st child thread 50k lines will be executed then 500 lines will be executed cause of min priority...

[@madhinimohammad9657]

Sir please upload previous video please please please sir

[@DurgaSoftwareSolutions]

Hello Madhini. For Previous video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@vijayalakshmi6028]

I wrote the same program in net beans with main thread priority as 9. But "MyThread" priority is still 5 when I printed it. Please help me

[@sandeepe5989]

Add the code here...

[@devanshimishra6976]

Hi Sir, Video no 3 is missing. please upload it asap.

[@DurgaSoftwareSolutions]

Hello Devanshi's. Plz contact our online team [e-mail] or call us on this number +918885252627,7207212428/27

[@devanshimishra6976]

Ok

[@siddharthkalani2040]

Devanshi, do you have 3rd video... ??

[@devanshimishra6976]

No ya! :(

[@laphing12344]

did you get the 3rd video ..

[@RahulTiwari-nq3jp]

Dear DurgaSir Every java Class Has Parent class named as Object Class..when we call getClass().getName() of main thread it gives java.lang.Thread Class.......my question is sir a class extends object class impilicity so thread class can also extends implicity can its denies inheritance rule (a class extends only one class at a time)or what is the reason and logic behind this..please explain me sir

[@sagarmehra3503]

Can you please reframe your last lines, its not very clear. I can try answering it. Or if you already found the solution, please share.

[@swapyish]

Rule :A class extends Object class if and only if you dont extend it by another class. EG: class Bird{} class Cuckoo extends Bird{} .... Here , Cuckoo will extend Bird class rather than Object class according to the rule. Bird however does not extend anything , so it will be marked with Object as its parent.

[@sushma6314]

Why is session - 3 missing ? I am very curious what I would be missing without it.

[@DurgaSoftwareSolutions]

Hello Sushma. For Session - 3 video, Plz contact our online team [e-mail] or call us on this number +918885252627,7207212427/28

[@Ekta-gautam-x9m]

sir please upload servlet videos

[@DurgaSoftwareSolutions]

Hi Royal. Plz contact our online team [e-mail] or call us on this number [phone]