hwo to declare a array in java code example

Example 1: java how to initialize an array

int[] arr = new int[10];	//Can hold 10 elements

Example 2: Java create array of array

String[][] arrays = new String[][] { array1, array2, array3, array4, array5 };

Example 3: array in java

int intArray[];    //declaring array
intArray = new int[10];  // allocating memory to array
intArray[0] = 10;	// Adding elements to the array
System.out.println(intArray[0]); // Accessing elements of array