DATA STRUCTURE.pptx

[Virtual Presenter] DATA STRUCTURE. undefined. DATA STRUCTURE.

[Virtual Presenter] DEFINITION It is the representation of the logical relationships existing between individual elements of data. It is the way of organizing all data,not only the elements stored but also their relationships to each other.

[Virtual Presenter] CHARACTERSTICS Organization of data Accessing methods Degree of associativity Processing alternatives for information.

[Virtual Presenter] ALGORITHM + DATASTRUCTURE = PROGRAM.

[Virtual Presenter] TYPES OF DATA STRUCTURE PRIMITIVE DATA STRUCTURE EXAMPLE: Integer,float,character,pointer NON –PRIMITIVE DATA STRUCTURE EXAMPLE:Arrays,list,files.

[Virtual Presenter] LIST can be divided into two Linear list Example : stack ,queue,linked list Non –linear list Example:Graph,Tree.