为什么这个运行不了import java.util.Scanner;public class Main {public static void main(String[] args) {Scanner sc = new Scanner(System.in); int n = sc.nextInt(); int k = sc.nextInt(); long[] a = new long[n]; boolean[] v = new boolean[n]; long maat = 0; int c = 0; for (int i = 0; i < n; i++) { a[i] = sc.nex...