Java Collections Framework | Java Placement Course

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  • Опубликовано: 5 сен 2024
  • Hey Coders, we are beginning to dive into DSA & I hope we'll all emerge as winners. Keep up the hard work🔥
    Slides of this Lecture: drive.google.c...
    🔥Java Placement Course : • Introduction to Java L...
    🔥Complete C++ Placement Course (Data Structures+Algorithm) : • C++ Full Course | C++...
    🔥Telegram: t.me/apnikaksh...
    🔥Instagram: / dhattarwalaman
    My RUclips Gear 😉: docs.google.co...
    Notes of this Lecture:

Комментарии • 204

  • @alearner4108
    @alearner4108 2 года назад +148

    Giving knowledge for free ,that is well structured , hats off to you and Aman sir 😶☺️

    • @piu_payel
      @piu_payel 2 года назад +6

      how it is free. ?you buying internet for watching this. And they also earning from us.

    • @prateekverma2597
      @prateekverma2597 Год назад +11

      @@piu_payel hn bhai bht hoshiyar ho tm to.. baniya ho ky 😂😂

    • @neyazahmad4469
      @neyazahmad4469 Год назад +3

      @@prateekverma2597 yo lag raha hai bhai

  • @parulagarwal2860
    @parulagarwal2860 2 года назад +14

    you are so right about the study resources available in today's time. I never understand programing concepts while I was in college because of the limited resources only books could help at that time. I finished college in 2010 and see because of such great resources I am able to understand those concepts now in 2022. I really appreciate your efforts. I hope I could get these kinds of resources by then...My career would be different. But still never loos hope ...enjoy learning.

    • @Ji-yoon
      @Ji-yoon Год назад +1

      In Which career path are you now?

  • @sriansasatyadeepsahoo3131
    @sriansasatyadeepsahoo3131 2 года назад +23

    Thank you very much. This was the video I was waiting for as just after a week I have my Java exam.

  • @ranjanshrestha9253
    @ranjanshrestha9253 2 года назад +33

    I really like the way you teach in a very simplistic way. Could you make a lecture on Hibernate or Spring Framework? Thanks!

  • @vishalbatta6960
    @vishalbatta6960 Год назад +115

    Please Note: Iterable interface does not implement Collection interface, it EXTENDS(extends) Collection interface

    • @sahilgagan2242
      @sahilgagan2242 Год назад +19

      That statement is incorrect. In Java, the Iterable interface does not extend or implement the Collection interface; rather, the Collection interface extends the Iterable interface.
      Iterable --> Collection --> List, Set, Queue
      As you can see, Iterable is the parent interface of Collection, which means that any class that implements the Collection interface must also implement the methods of the Iterable interface.
      The Iterable interface defines a single method iterator() that returns an iterator over a collection, whereas the Collection interface defines several methods for managing the elements in a collection, such as add(), remove(), and contains().
      So, while they share some common functionality, they serve different purposes in the Java Collections Framework.

    • @olahuuber5540
      @olahuuber5540 Год назад +1

      Which comment we should trust 🥱🥱 just kidding Vishal batta is incorrect

    • @aniruddhafalke6594
      @aniruddhafalke6594 Год назад

      Vishal bhai apne khase ki all java??

    • @aniruddhafalke6594
      @aniruddhafalke6594 Год назад

      Can you tell me your complete road map?

    • @siddireddyvignesh
      @siddireddyvignesh Год назад +1

      ​@@olahuuber5540Vishal is wrong

  • @raju1860
    @raju1860 2 года назад +24

    You are really making the roots of learning....thanks for it

  • @mrdeveloper3223
    @mrdeveloper3223 Год назад +10

    4:52 you said Collection is an Interface and Iterable also an Interface ... But also you mentioned that Collection implements iterable.... and we can not use implements keywords between two interfaces ... we can use extend from one interface to anothe rinterface..... correct me if im wrong

  • @sipunsk1488
    @sipunsk1488 8 месяцев назад +1

    OMG always my fvrit techer apna didi ki joy ho....❤(india ko tumhari Jaise techer hona chahiye) always i support ur team🎉🎉🎉

  • @kamertonaudiophileplayer847
    @kamertonaudiophileplayer847 2 года назад +12

    It would be nice to extend them to Streams. Nobody is using a Collection now, everyone uses a Stream.

  • @gjscientificchannel9292
    @gjscientificchannel9292 6 месяцев назад +6

    Mam explain the concept in English.Because so many people from different states also watching your videos

    • @vennugopikrishna1073
      @vennugopikrishna1073 2 месяца назад

      Okey i will tell madam your problem
      When she replied mee 😒. ....

    • @gjscientificchannel9292
      @gjscientificchannel9292 2 месяца назад

      @@vennugopikrishna1073 ok bro one thing just ask phone and add that phone number as a comment.

    • @user-nw4vp4un4c
      @user-nw4vp4un4c 22 дня назад +1

      Find another channel dude 🤡

  • @arjunwankhede3706
    @arjunwankhede3706 2 года назад +8

    Glad to hear that you are going to consistently upload videos

  • @krutibashmohapatra813
    @krutibashmohapatra813 2 года назад +10

    Needed it very much, thanks a lot

  • @gstart3396
    @gstart3396 2 года назад +9

    Thanks ma'am && apna college

  • @hasnainhaider_96
    @hasnainhaider_96 2 года назад +7

    I feel difficulty in built logic in
    Programming.
    Java is my first language i want to be good in it...but how?

  • @abhishek_kumar0709
    @abhishek_kumar0709 2 года назад +8

    Please make a video on OOPS concept in details like interfaces, inheritance, polymorphism

  • @29TECH
    @29TECH 2 года назад +6

    Start watching from 04:33

  • @hasirul3177
    @hasirul3177 2 года назад +4

    Awesome didi you made everything easy for beginners to understand 💓❣️

  • @ragh3973
    @ragh3973 2 года назад +7

    Please make a video on it APPLET in java.

  • @mohammadtauqeer8754
    @mohammadtauqeer8754 13 дней назад

    greate job you are doing
    i have cleared my concept by watching your videos

  • @vasulibhai5202
    @vasulibhai5202 2 года назад +5

    You give the confidential vibes 🤞

  • @keshavyadav1474
    @keshavyadav1474 2 года назад +6

    great video.
    One correction that is worth noting, would be good if it can be mentioned in the description for viewer's info.
    "HashMap set ko use karke implement hota hai" which isn't quite true.
    It is the other way round. "Hashset internally uses Hashmap for its implementation".

  • @saurabhdhasmana2331
    @saurabhdhasmana2331 2 года назад +1

    Collection extends iterable.because collection is an interface

  • @digiflixindia8928
    @digiflixindia8928 2 года назад +6

    Happy to see teachers like you

  • @chiragupanddown
    @chiragupanddown Год назад +1

    Don't forget about the competition now a days. At those days we just want to make our mind to read encyclopedia and boom we are better then others.

  • @locostineverything4810
    @locostineverything4810 5 месяцев назад

    Not just for freshers , you are helping the experienced walo for brushing up our knowledge , Thank you!

  • @krishnamittal1542
    @krishnamittal1542 2 года назад +5

    Didi please make a video on projects in btech CSE

  • @talhaimtiaz2496
    @talhaimtiaz2496 2 года назад +5

    Please make oracle based videos.

  • @akashsarwade220
    @akashsarwade220 2 года назад +2

    your videos and teaching style is very understandable
    thank you..

  • @bhushankoli8857
    @bhushankoli8857 2 года назад +1

    good... simple language used ..understandable..
    but one question.. i think map is not a collection..?

  • @ankitshukla5800
    @ankitshukla5800 2 года назад +2

    Your way of teaching awesome ✨

  • @Anonymouss670
    @Anonymouss670 8 месяцев назад +2

    One question !
    Does map interface which she discuessed at the end of the video extends the collection interface and iterable interface ?
    Asking because having a doubt why she didnt mention it at the very first slide of all the interface in java collection framework ?
    I got the answer from chatgpt , map interface is separate and there is no connection of it with collection interface ,

  • @mehuljain6687
    @mehuljain6687 2 года назад +3

    What is difference between ArrayList and linked lis?
    Please tell

  • @nidhivs4224
    @nidhivs4224 2 года назад

    Her style of speaking is so much similar to Sandeep Maheshwari. what is your name girl? Love the way you explain all topics :)

  • @codewithrehan3496
    @codewithrehan3496 2 года назад +2

    Thank you so much sister for nice videos and lectures.

  • @qaziqaisir2344
    @qaziqaisir2344 Год назад +2

    @Apna College
    I want to learn Java from scratch to make a project.
    Please guide me.

  • @sudhanshu233
    @sudhanshu233 5 месяцев назад

    Mam u told that we have abundant resources over internet, but we should not forget that because of that our brain stopped thinking we just wants to memories everything.

  • @codingki7826
    @codingki7826 2 года назад +1

    Bahut achha explained kiya aapne

  • @sunainagull7260
    @sunainagull7260 2 года назад +1

    MashaAllah
    You are superb👌🏻
    New subscriber from 🇵🇰
    Mostly I'm learning DSA

    • @Rishi_Kumar360
      @Rishi_Kumar360 2 года назад +2

      Pakistan me bhi software engineer hote hai 🤣🤣🤣🤣🤣

    • @navinchainani4721
      @navinchainani4721 2 года назад

      Did you understand hindi

    • @abdussamad1102
      @abdussamad1102 Год назад

      @@Rishi_Kumar360 tere jaisa gai ka muth pine Wale toh nahi hote

  • @yashawantjadhav3340
    @yashawantjadhav3340 2 года назад +2

    Thank you mam for your best support for students

  • @shvaibkhan4389
    @shvaibkhan4389 2 года назад +2

    Is this complete series with all datastructure and algorithm

  • @amanbaghel7841
    @amanbaghel7841 2 года назад +2

    Didi pls make a video on types of cloud computing , AWS and PCF(Pivotal Cloud Foundry)

  • @mosamichaudhari1643
    @mosamichaudhari1643 2 года назад

    All java lectures are too useful for my placements...thank you ..plz create one lecture on exception handling...

  • @gauravrewaliya3269
    @gauravrewaliya3269 2 года назад +2

    please create video of graph in ds
    as soon as possible

  • @anubratadeb603
    @anubratadeb603 2 года назад +2

    Didi.... Please ap thoda explain karange...java sa competitive coding kaliya kitna parna hoga java k andar....and Android development kaliya kitna parna hoga java me....and backend kaliya kitna parna hoga ...and GUI kaliya kitna ... please batana

  • @EngineeringEasyOfficial
    @EngineeringEasyOfficial 3 месяца назад +1

    Thanks didi

  • @tejaskondgekar5509
    @tejaskondgekar5509 2 года назад +1

    Thank you microsoft wali didi😊😊

  • @khusi2145
    @khusi2145 Год назад +11

    Little mistake : 4:48
    An interface can't implement another interface, an interface can inherit multiple interfaces 😊

  • @hardboy1153
    @hardboy1153 2 года назад +3

    Graphic pe topic le liya karo na 🙏🎉

  • @FactsFusion001
    @FactsFusion001 10 месяцев назад

    Bhadiya bhai maja agya quality time video 🤍

  • @BizGrow_gateWay
    @BizGrow_gateWay Год назад

    I saw your videos and make a quick learner❤ thank you Dii....

  • @amanbaghel7841
    @amanbaghel7841 2 года назад +1

    Pls make a video on AWS , Data Center and server

  • @yoursandyours
    @yoursandyours 2 года назад

    "Maar Jaava", 😊 My Java didi. Really made java easy

  • @chetanyagoyal4208
    @chetanyagoyal4208 2 года назад +1

    Mam please make a video on JDBC

  • @umeshjirvankar3990
    @umeshjirvankar3990 Год назад

    Thanku very esay level concept learn mi

  • @gourangjain8130
    @gourangjain8130 Год назад +1

    Didi,
    Collection framework mein maps, set, list , queue interface type ka kyun hota h

    • @ENNGINEER_G
      @ENNGINEER_G 9 месяцев назад

      Because in interface only methods are there without any implementation .

  • @abdullahshah6134
    @abdullahshah6134 2 года назад +1

    please upload a lecture in java generics

  • @vrushalichikane442
    @vrushalichikane442 2 года назад +1

    hello , shraddha can you make a video on servlets.

  • @hardboy1153
    @hardboy1153 2 года назад +8

    Ma...m ap sirf java ka videos bana te hu kabhi graphic pe bhi bana diya karo 🔥

  • @sandipsachdev2573
    @sandipsachdev2573 2 года назад +1

    Me java sikh rha hu lekin mujhe kuch samajh nhi aa rha h ki kon method h kon block h...kon constructor h...kis order me kya likhna h kuch nhi samajh nhi aata

  • @akshaybro12591
    @akshaybro12591 2 года назад +1

    I guess didi pehle clinic plus, pantene ki ad me thi.....! your teach so good, it helped me clear my 1st round of the placement.. keep it up.. thnks for making concepts easy...

  • @rameshswe1
    @rameshswe1 2 года назад +3

    First view mam
    Please mam I am requesting mam please explain in English mam please please please 🙏🙏🙏🙏🙏🙏🙏🙏

  • @VinayKumar-fe4ks
    @VinayKumar-fe4ks 2 года назад +1

    Ek hm hain jo same age ke hokr seekh rhe hain aur ek ye hain jo hme padha rahin hain...😁
    Gazab bezzati hai hmari yaar.

  • @rushikeshkarande7065
    @rushikeshkarande7065 2 года назад +1

    Please mam hashmap, hash table par and graphs par air videos banao

  • @ShazarRahman-kl8wg
    @ShazarRahman-kl8wg 2 месяца назад

    Mast peeche furniture ka kaam ho raha h

  • @Editorial__0003
    @Editorial__0003 2 года назад +4

    Starting se kaha hai

  • @deepaksinghal1810
    @deepaksinghal1810 2 года назад +7

    Multithreading is a topic often asked by interviewers, so can you please add a brief video about it in this course

    • @altrozt6226
      @altrozt6226 Год назад +2

      Bro m at beginner level... can u tell me more imp intrview topics which frequently asked

  • @chandrapalrajput2276
    @chandrapalrajput2276 2 года назад +1

    Full course of python or data strucure

  • @amansayyad7286
    @amansayyad7286 2 года назад +1

    What was you reading about bill gates. Please share it

  • @dotencoma
    @dotencoma Год назад +1

    Thank You😇

  • @Just_harshu
    @Just_harshu 3 месяца назад

    How to increase and decrease heap memory size and it's cost implications
    ~(dear student)

  • @tulshikumar7394
    @tulshikumar7394 2 года назад +2

    Codig Computers💻 kiduneeyn entrest hy

  • @abdullahabd3672
    @abdullahabd3672 2 года назад +1

    The worst thing about resources is that students like me gets confused in selection of resources

  • @abhishekkumarsingh5139
    @abhishekkumarsingh5139 2 года назад +2

    Isme ab numbers nahi add ho rahe hai . Kya ye series wise hai ?

  • @Satyarwt007
    @Satyarwt007 2 года назад +3

    You are best ❤️❤️

  • @vivekvats632
    @vivekvats632 2 года назад +4

    Great👍

  • @Bandook_go3rk
    @Bandook_go3rk 2 года назад

    ma'am please create a leature searies for Angular please please your lectures are very good. Thanks for creating😄

  • @Rpshortsvideo1997
    @Rpshortsvideo1997 2 года назад

    Complete course of java

  • @mdwaqarhasankhan7667
    @mdwaqarhasankhan7667 2 года назад +1

    Didi or any other here please help me 🥺 - I don't have any knowledge in computer ikdum zero hu.. system v nhi h ghar par.. graduate hua hu..can I still see your Web developement playlist and learn Web Development and Try for Jobs..help me Please 🥺

  • @gauravsinghjanghel2226
    @gauravsinghjanghel2226 Год назад +5

    Can someone suggest me a good source to learn advance java from ?

    • @Jay_Pee
      @Jay_Pee 3 месяца назад

      Naveen Raddy

  • @Vinitjjjj
    @Vinitjjjj Месяц назад +2

    Is this playlist is good for bigginers...,?????

    • @user-hi6nw1dt1b
      @user-hi6nw1dt1b Месяц назад +1

      Tbh , You can't understand everything .. before you follow this you should know something about those topics , or you can follow this playlist and if you stuck anywhere or don't understand you can search that respective topic in Yt . And understand there and clear the topic basic and then come back here and continue .. here ...👍 It's the best and effective way to follow this list .. basic and scratches are not included in this video as you know it's a quick playlist .. 👍 so you can follow what i said ... Just do it for java ... Then dsa , is directly learn from this list 🎉

    • @Vinitjjjj
      @Vinitjjjj Месяц назад

      @@user-hi6nw1dt1b thanks

  • @bandarubhavani4516
    @bandarubhavani4516 Год назад

    Hi mam I listen your classes are amazing and I have java best books please tell me I am preparing java

  • @sakshambhardwaj8399
    @sakshambhardwaj8399 2 года назад +2

    what is the duration of this course?

  • @FatherOfAbrahamicReligions
    @FatherOfAbrahamicReligions 16 дней назад

    In Java, an interface does not "implement" another interface; instead, an interface can extend another interface.
    When one interface extends another, the extending interface inherits all the abstract methods of the parent interface. The extending interface can add new abstract methods or constants.

  • @nishanthmathew8043
    @nishanthmathew8043 2 года назад +1

    Please teach in English too.

  • @user-zk2uw9uy1w
    @user-zk2uw9uy1w Год назад

    The interface only extends other interfaces it doesn't implement other interfaces because if any interface is implemented then its methods must be defined and the interface never has the definition of any method then how can you say that the collection interface implements the iterable interface...
    please explain.

  • @cybrarygamer486
    @cybrarygamer486 Год назад +1

    Please didi ek video spring boot par Bana dijiye

  • @krishnachaturvedi8885
    @krishnachaturvedi8885 3 месяца назад

    04:50
    Collection interface implements Iterable interface ? but in java an interface can not implement another interface ?

  • @user-bc6ss6gp3z
    @user-bc6ss6gp3z 6 месяцев назад

    #Apna College & shradda Didi rocks

  • @rehanahmedsyed3855
    @rehanahmedsyed3855 2 года назад +3

    I have a question I am doing btech CSE in normal college non iit nit I will do hardwork and qualify gate and do masters in iit will it be worth?

    • @ayushtejaswi8403
      @ayushtejaswi8403 Год назад

      Please do ms, mtech in iit is not really worth you can look at stats until you are getting iit bombay Or delhi other than that mtech sucks in iits better do ms from foreign

  • @ahmadbilalzaidi9100
    @ahmadbilalzaidi9100 2 года назад +2

    Didi rocks 🔥🔥🔥

  • @Hazell639
    @Hazell639 2 года назад +4

    You're such a sweet woman. Pure intentions are pretty visible, you'll go far in life ❤️🙌

  • @_DhavalDhimmar
    @_DhavalDhimmar 2 года назад

    And also about Anonymous Classes & Lambda

  • @rdk5613
    @rdk5613 2 года назад

    Did pls make the oop question vdo...
    Oop ke sirf concepts pata haii questions ki bilkul practice nhi hai

  • @ajayvangalapudi
    @ajayvangalapudi 2 года назад +1

    Thank you mam ❤️

  • @AmanSingh-ur8nx
    @AmanSingh-ur8nx 2 года назад +1

    Badiya hai didi

  • @rohinidake7375
    @rohinidake7375 3 месяца назад

    How to run collection in compiler?

  • @imharshdani
    @imharshdani Год назад

    Why do we have LinkedList in Lists and Stacks both?

  • @yashrajtalks
    @yashrajtalks 11 месяцев назад

    Gyarvi Barvi me pd ke aa re he ... Apne bilkul gav ki yad dila di 💕💕

  • @dreamhighflyhigher2220
    @dreamhighflyhigher2220 2 года назад +1

    How female mechanical engineering nit surathkal good or bad ?

  • @surajkumar-bm1mu
    @surajkumar-bm1mu 2 года назад

    Calender class pe video banaiye plz