Answers for "array code example in java"

how to declare array java

int intArray[];    //declaring array
intArray = new int[20];  // allocating memory to array
//OR
int[] intArray = new int[20]; // combining both statements in one

arrays in java

int[] intArray = new int[20];
String[] cars = {"Volvo", "BMW", "Ford", "Mazda"};

how to create an array in Java

//data_type[] variable_name = { "stuff", "stuff", stuff" }
String[] cars = {"car1", "car2", "car3"}

or
// data_type[] variable_name = new data_type[size]
int[] myNumbers = new int[3]

arrays in java

int[] arr;			// Declaration dataType can int, float etc.
arr = new int[N];	// Allocation N = 0 to 2,147,483,647.

array in java

//Metodo 1
type nome = new type[n];

//Metodo 2
type nome[];
nome = new type[n];