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Updated 26 December 2023
In this blog, I will explain how to create an array in Dart and the ways to initialize the array in Dart.
An array is a collection of similar data elements stored at contiguous memory locations.
It is the simplest data structure where each data element can be accessed directly by only using its index number.
The index starts from zero and extends up to n-1 where n is the total number of elements in the Array.
Dart Language is used in Flutter app development.
You may also check our Flutter app development page
The literal constructor  can be used to generate a new array:
Array is of two types ->
1)Fixed Size Array
2)Variable Size Array
The elements of fixed-length arrays of elements are individually coded in the array’s natural order, 0 through n -1.
Step 1: Declaring a list is step one.
The syntax for declaring a fixed-length Array –> var arrName = new List(initial_size)
The above syntax generates a list with the requested length.Step 2: Initialising a list is step two.
The syntax is –> arrName[index] = value;
The variable size array’s size can be changed in real-time.
Step 1: Declaring a list is step one:
var Array_name = [v1, v2, v3]
— creates a list containing the specified values
var Array_name = new List()
— creates a list of size zero
Step 2: It is possible to identify the element that needs to have a value assigned by using the index or subscript. The list initialization syntax is as follows:
Array = [1, 2, 3, 4, 5, 6, 7, 8, 9]
Access all element
Access particular element
In this article, we have explained the how to create Array in Dart.
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