GREEDY METHOD || GENERAL METHOD|| INTRODUCTION|| KNAPSACK PROBLEM || ALGORITHM|| EXAMPLE|| DAA

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  • เผยแพร่เมื่อ 14 มี.ค. 2018
  • In this video we discussed General method of Greedy approach and knapsack problem with examples.
    In this approach, the decision is taken on the basis of current available information without worrying about the effect of the current decision in future.
    Greedy algorithms build a solution part by part, choosing the next part in such a way, that it gives an immediate benefit. This approach never reconsiders the choices taken previously. This approach is mainly used to solve optimization problems. Greedy method is easy to implement and quite efficient in most of the cases. Hence, we can say that Greedy algorithm is an algorithmic paradigm based on heuristic that follows local optimal choice at each step with the hope of finding global optimal solution.
    Given a set of items, each with a weight and a value, determine a subset of items to include in a collection so that the total weight is less than or equal to a given limit and the total value is as large as possible.
    The knapsack problem is in combinatorial optimization problem.
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ความคิดเห็น • 18

  • @tvnagarajutechnical9978
    @tvnagarajutechnical9978  6 ปีที่แล้ว +11

    Definitely i will explain all the topics

  • @amreensayyad4351
    @amreensayyad4351 5 ปีที่แล้ว +1

    Very good explaination thank u sir . .

  • @DNRTRICKS
    @DNRTRICKS 6 ปีที่แล้ว

    Excellent sir very useful for students

  • @viswanathburri8425
    @viswanathburri8425 6 ปีที่แล้ว

    Very excellent video sir thanks for that

  • @cuttamanchi448
    @cuttamanchi448 4 ปีที่แล้ว +1

    Very good explanation Sirr.....thank you...

  • @dargahidayathulla4048
    @dargahidayathulla4048 3 ปีที่แล้ว

    Tqq u sir for giving good information

  • @jesus_life
    @jesus_life ปีที่แล้ว +1

    U are really talented sir.... Within few days u are going to get more likes and more subscribers in the name of Jesus Christ

  • @poojabharambe.t_2131
    @poojabharambe.t_2131 5 ปีที่แล้ว

    Thanks sir

  • @naranisrimani7343
    @naranisrimani7343 3 ปีที่แล้ว

    Very nice , very very clear explanation 👍tq sir

  • @rahulganji103
    @rahulganji103 3 ปีที่แล้ว

    nice explanation sir

  • @keydude09
    @keydude09 5 ปีที่แล้ว +1

    ur lifesaver .i really inspire by ur lectures.Plz sir will u explain concept wrt algorithm. so useful for us to implement in code
    as u had done in merge sort quick sort. Plz plzplzz......TQ

    • @tvnagarajutechnical9978
      @tvnagarajutechnical9978  5 ปีที่แล้ว

      Hi rajasekhar making another video with algo is time taken. If u have regarding this i will send my wattsapp numer. Ping me 9642290583

    • @keydude09
      @keydude09 5 ปีที่แล้ว

      Sir so nice of you.Thank you I really inspired by reply. I will get things from you. So thrilled

  • @viswanathburri8425
    @viswanathburri8425 6 ปีที่แล้ว

    Sir can u explain 0/1knapsack problem in dynamic programming

  • @banothuanilkumar7608
    @banothuanilkumar7608 4 ปีที่แล้ว

    Sir if two ratios values are same then

  • @muraligist2406
    @muraligist2406 6 ปีที่แล้ว +1

    Nice video sir......... Good Explanation about Greedy Algorithm. we need more videos .........