Arrays in java

Java tutorial for beginners playlist

What is an array
1. Container that holds fixed number of values
2. All values are of single type
3. Length of Array is fixed during creation

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Array Example
String[] args in main function

Declaring one dimensional array in java

int[] anArray; // declares an array of integers
char[] charArray; // declares character array

Another form of declaration

int anArray[];
char charArray[];

Initializing one dimensional array in java

int[] anArray = new int[10];
OR
int[] anArray;
anArray = new int[10]

Shortcut to initialization
int[] anArray = { 100, 200, 300, 400, 500 }

Multidimensional Array in Java
In a multidimensional array, each element is an array

int[][] matrix = new int[5][5];

int[][] matrix = {
{ 1, 0, 1},
{ 1, 1, 1},
{ 1, 1, 0}
};

[EMonzon]

Thank you! I learned a lot about erés!^^

[SmartProgramming]

good explanation, keep it up, thank you

[kondasaikumar]

sir will u teach all Java technologies

[priyankaghodke]

thanks for the great Help!! however, the volume of the is very low and please upload more videos with more practical examples.. thanks again

[DeepakGupta-zuxz]

hello sir, may you help me, i want Retrieve multiple rows to multiple texbox in asp.net ...plzzz help me give me code/ video or link