import java.util.*; // 注意类名必须为 Main, 不要有任何 package xxx 信息 public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); while (sc.hasNextLine()) { int n = Integer.parseInt(sc.nextLine()); int[] arr = new int[n]; for (int i = 0; i < n; i++) { long m = Long.parse...
