What is ARRAY, explain its types

ARRAY: -

It is the combination of same data type or if same data is needed more then none time then we use array.

Types Normally there are two types of array.
(1) One dimensional array
(2) Two dimensional array

(1) One dimensional array: -

This array is in form a list (vertical\Horizontal) the data input output or process in one dimensional array with the help of loop.
The syntax of one dimensional array will be as:
Array name [strength]
For example
A [5];
The structure of above syntax will be as:

A (0)
A (1)
A (2)
A (3)
A (4)


(2) Two dimensional array: -

Two dimensional array is also called a table because it consist of rows and columns. The syntax of two dimensional arrays will be as:
Data type array name [rows] [columns]
For example
Int [3] [2];
The structure of above syntax will be as:


A [0] [0] A [0] [1]
A [1] [0] A [1] [1]
A [2] [0] A [2] [1]

The data input output are process in this array with the help of nested loop.


Posted by: Wasim Javed