Friday 14 March 2014

Data Structures and Algorithms.


  • Algorithms: Outline, the essence of a computational procedure,step by step instructions
  • Programs: an implementation of an algorithm in some programming language
  • Data Structure: Organisation of data needed to solve the problem.
  • Algorithm describes actions on the input instances.
  • Infinitely many correct algorithms for the same algorithm problem.
  • Good algorithm: Efficient-running time,space used,efficiency as a function of input size
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1 comment:

  1. Unknown15 March 2014 at 11:56

    Hey nice post .. this video summarizes what you said for data structures https://www.youtube.com/watch?v=-q-3b_093do .. looking forward for more posts on this topic .. - Deepak

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