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Module 5 Data Structures

  • Implementation of data structures, including stacks, queues and trees
  • Searching, merging and sorting

Candidates should be able to:

a. explain how static data structures may be used to implement dynamic data structures;

b. describe algorithms for the insertion, retrieval and deletion of data items stored in stack, queue and tree structures;

c . explain the difference between binary searching and serial searching, highlighting the advantages and disadvantages of each;

d . explain how to merge data files;

e. explain the differences between the insertion and quick sort methods, highlighting the characteristics, advantages and disadvantages of each.

Sorting Algorithms
This video illustrates how several simple sorting algorithms operate, using people as the objects to be sorted. [Produced by the Algorithmic Thinking class as part of Knight School 2009 at Menlo School.]

Quality:        
Green Screen?

Created by Hartismere 20/01/12
Clicks: 54

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