Adjacency Matrix | Prim's & Kruskal Algorithm Hindi IGNOU BCS042

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  • Опубликовано: 7 окт 2024
  • Adjacency Matrix | List (Hindi) | Prim's and Kruskal Algorithm (Hindi) | IGNOU BCS042 Video Tutorial
    Adjacency Matrix | Prim's & Kruskal Algorithm Hindi IGNOU BCS042 #ignouexams #ignoubca #bcs042 #bca
    #bcs042tutorial
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    #bcs042introductiontoalgorithmdesign
    #adjacencymatrixhindi
    #adjacencylisthindi
    #spanningtreehindi
    #minimalspanningtreehindi
    #primsalgorithmhindi
    #kruskalalgorthmhindi
    IGNOU BCA JUNE 2018 MCS 042 previous year question:
    Q1: part D : Write Adjacency list and Adjacency matrix
    representation for the following graph :
    Q4 Write any two applications of spanning tree.
    Write Prim's algorithm and apply it to find the
    minimum cost spanning tree for the following
    graph:
    In this video tutorial, i will solve the bcs042 december 2018 ignou exam paper. i will solve 3a question of 7 marks. I will explain the problem in hindi. Then the meaning of knapsack followed by what is optimal solution means. what are the various ways of finding the solution and picking the best one.
    Tips to clear your exam and study better:
    1. notebook use karo, screenshot lo video k tan ki tum question samajh k khud implement kar sako
    2. apne doston k saath mil k question solve karo tan ki agar kahi fas jao toh ek dusre ki madad kar sako
    3. agar aap pura video nai dekhna chahte toh mei aapko suggest karunga k video 1.25x or 1.5x speed par dekhe.
    4. Shaant mann aur dridh nischay k saath padhna shuru karo, agar koi mushkil ho toh comment kar k mujhse puch lo.
    Agar pura topic nai dekhna chahte toh aap siddha main topics pe jump kar sakte ho...
    At 0:40 Knapsack kya hota hai, ye smjhaya hai.
    At 1:27, question ko smjhaya hai..
    At 03:50, 05:20 Optimal Solution kya hota hai, woh smjhaya hai..
    Follow us on Facebook : / naveencoachi. .
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Комментарии • 40

  • @NaveenMishraSir
    @NaveenMishraSir  4 года назад +1

    IGNOU BCA JUNE 2018 MCS 042 previous year question:
    Q1: part D : Write Adjacency list and Adjacency matrix
    representation for the following graph :
    Q4 Write any two applications of spanning tree.
    Write Prim's algorithm and apply it to find the
    minimum cost spanning tree for the following
    graph:

  • @NidhiSingh-ns4mt
    @NidhiSingh-ns4mt 3 месяца назад +2

    Prim's answer will also be 12. In prim's if let's say we go from A to B in the first step then it doesnt mean we can only select the next vertex from B. We can select next vertex from A also if it has lesser cost than whatever is connected to B.
    So in this example, it will be:
    AD, DB, BE, EC, then DF (instead of CF)
    So Minimum cost = 1+2+4+2+3=12
    So basically at anytime, we select the minimum cost edge provided it does not disconnect the graph or create a cycle/loop.

  • @RandomGuy-hv7tb
    @RandomGuy-hv7tb 10 месяцев назад +1

    Y video bhot mst thi ❤👀 3 imp topics cover 📔

  • @sachinrajput4746
    @sachinrajput4746 Год назад +1

    Thank you sir

  • @yuvraj8678
    @yuvraj8678 2 года назад +1

    thank you so much naveen sir god bless you and aap u hi hum sab ka saath dete rahe..

  • @vipink3670
    @vipink3670 3 года назад +1

    One of the best and easiest way,

  • @umarfarukshah1664
    @umarfarukshah1664 3 года назад

    Superb sir
    And thanks to teach us in baid condition. 👏👏👏👏🙏🙏😘😘🙏🙏🙏🙏🙏❤️❤️❤️❤️❤️

  • @ayanchatterjee7599
    @ayanchatterjee7599 11 месяцев назад

    sir app aur question tee solve kijiye na 1 month bad xam he

  • @anishverma6891
    @anishverma6891 Год назад

  • @YourGurii
    @YourGurii 2 года назад

    Sir really helpful ♥️♥️♥️ thanxx a lot 🌸

  • @sachinrajput4746
    @sachinrajput4746 Год назад

    Maza aa gaya sir.
    Thank you sir 😊

  • @gunjankumar6103
    @gunjankumar6103 4 года назад +1

    Great 😀

  • @shivanigupta8439
    @shivanigupta8439 3 года назад +1

    please make videos wid cover all topics in easy way

  • @mee9378
    @mee9378 10 месяцев назад

    In PRIM’s last C-F 7 hai C-F kyu nhi kia wo to 4 hi h

  • @amankumarsingh488
    @amankumarsingh488 Год назад

    From Prims or Kruskal answer should be same. So your prims method is wrong

    • @NaveenMishraSir
      @NaveenMishraSir  Год назад

      no they do not produce the same MST. Yes they both produce the MST but the MST may not be same.

    • @amankumarsingh488
      @amankumarsingh488 Год назад

      Sir, In prims we see the minimum from previous visited nodes also so from D to F edge will be connected which has weight 3

  • @Avinashkumar-je4lk
    @Avinashkumar-je4lk 3 года назад +1

    Sir prim's algo ka answer 12 units bhi aa raha h

  • @doxydude4033
    @doxydude4033 Год назад

    Tumney Prims ka Answer galat nikaal hai. Kruskal or prism ka answer same aata hai.
    Tumney Prism galat kia hai.

  • @MissionSEng
    @MissionSEng 3 года назад +1

    Thq sir
    U r god for ignou algo student sir 😊
    Sir febuary me mera algo ka exam hai
    Ap Sare Q paper solve kra digiye tb tk

    • @NaveenMishraSir
      @NaveenMishraSir  3 года назад

      Koshish karunga for sure ... thanks a lot for appreciation but I m no god . Just sir is enough for the respect and praise ....👏👏👍

    • @MissionSEng
      @MissionSEng 3 года назад +1

      Thq so much sir frm my heart
      Apne reply diya mujhe bahut acha lga, Q ki akshar tutor reply nhi dete h, cmmnt ka
      Apne Es video me bahut hi easy way me smjhaya. Mujhe algo bahut tough lgta tha, lekin ye topic mujhe easy way me smj aa gya

    • @MissionSEng
      @MissionSEng 3 года назад +1

      Ap jrur kosish kre sir ki
      Jada se jada algo k topic ko Jan last tk cover kr de
      ❤🙏

  • @FreakyGamerOG
    @FreakyGamerOG 2 года назад

    Sir sab question me same structure banega ya different

    • @NaveenMishraSir
      @NaveenMishraSir  2 года назад

      Kaun se question mei ?? Waise structure same rehta hai. Values based on question change hoti ha

    • @FreakyGamerOG
      @FreakyGamerOG 2 года назад

      @@NaveenMishraSir kruskal or prims me sir

    • @NaveenMishraSir
      @NaveenMishraSir  2 года назад

      @@FreakyGamerOG patteran same rahega.. woh toh algorithm hai na, woh thode change ho jayegi. question based answer will be different

  • @sumityadav-tn4ov
    @sumityadav-tn4ov 3 года назад +1

    You look like harsh banewal

  • @FreakyGamerOG
    @FreakyGamerOG 2 года назад

    Sir ye sab use kidar hota real life me

  • @varsha2029
    @varsha2029 3 года назад +1

    Adjacency list more question

  • @mohammadshumayl3673
    @mohammadshumayl3673 2 года назад

    sir thodA sa saaf likh dege to koi bura ni manega.