Data structures and algorithms-summarizing the advantages and disadvantages of linear table sequential storage structures

Source: Internet
Author: User
Tags data structures

This chapter summarizes the advantages and disadvantages of the linear table sequential storage structure.

Before summing up, let's discuss the time complexity of the execution method of the linear table sequential storage structure:

Store, read: O (1)

Insert, Delete: O (n)


Advantages:

1. There is no need to add additional storage space for the logical relationships in the table

2. Quick access to objects in the table

Disadvantages:

1. Insert and delete a large number of objects to move

2. Fragmentation of storage devices

3. When the linear meter is too large, it is difficult to determine the length

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