declare new array java code example
Example 1: 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
Example 2: how to create an array in java
int[] array1 = new int[5]; //int array length 5
String[] array2 = new String[5] //String array length 5
double[] array3 = new double[5] // Double array length 5
Example 3: java array declaration
int[] array = new int[/*size*/];
// Works for double, char, etc.
Example 4: array declaration and initialization in java
int[] age = new int[5];