java to create array from another array code example
Example 1: java copy array
int[] a = {1, 2, 3};
int[] b = a.clone();Example 2: java copy array
int[] a = {1,2,3,4,5};
int[] b = Arrays.copyOf(a, a.length);int[] a = {1, 2, 3};
int[] b = a.clone();int[] a = {1,2,3,4,5};
int[] b = Arrays.copyOf(a, a.length);