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Data Structures/type of data structures/premtive data structures/non-premtive data structures/-linear /non-linear/what is array?/what is charectar?/what is string?/what is linklist ?/diffination/question

Data Structures

 a particular organization of data by logical or mathematical model is called data Structures

 two type of data structures.

 1-Primitive data structures
2-non-Primitive data structures

 *Primitive data structures*

 example-integer,character,float,double,etc.
*non-Primitive data structure*

two type of non-primitive data structures

1-linear 
2-non-linear

*linear*

example-array,linked list,stack,queues,etc.

*non-linear*

example-tree,graph,etc.

======================================

what is array?


array is a finite homogeneous which first element is 0 and last element is NULL( '\0').

example- if an array of 9 elements,then it is written as 0 to 8.

                              0 1 2 3 4 5 6 7 8 
what is character?

Any alphabet symbol or digit which include single quotes('   ')  are known as character.

example-  ('a') ('p') and etc.

what is string?

collection of character is called string.it is written as double quotes("programs").

example-("programmer babu") & etc.

what is linked list ?

A linked list is a linear data structure, in which the elements are not stored at contiguous memory locations. The elements in a linked list are linked using pointers .
















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