how to set array in java code example

Example 1: java int array

int[] theNumbers = new int[5];

arr[0] = 4;
arr[1] = 8;
arr[2] = 15;
arr[3] = 16;
arr[4] = 23;
arr[5] = 42;

Example 2: Java create array of array

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