java는 c나 c++과 입출력이 많이 다르네요. public class Main { public static void main(String[] args) { int arr[] = new int[10]; int[] arr2 = new int[10]; char cc[] = {'a', 'b'}; System.out.println(arr.length); System.out.println(cc); String str[] = new String[4]; str[0] = "zero"; str[1] = "first"; str[2] = "second"; System.out.println(str); String[] members; members = new String[]{"aaa"}; members = new String..