java int array

int[] arr = new int[5];	 // integer array of size 5 you can also change data type
int[] arr = new int[10];	//Can hold 10 elements int[] intArray = new int[]{ 1,2,3,4,5,6,7,8,9,10 }; 
 // Declaring array literalint[] theNumbers = new int[5];

arr[0] = 4;
arr[1] = 8;
arr[2] = 15;
arr[3] = 16;
arr[4] = 23;
arr[5] = 42;(file name) file name(s) = new (File name)[/*amount*/]
  
  void setup() {
  	for (int i = 0; i < (file name(s)).length; i++) {
    	 
    }
  }int[] array = new int[/*size*/];
// Works for double, char, etc.