摘要：
import java.util.*;public class main{ public static void main(String[] args) { int[] a = new int[]{12,23,1,3,7,2}; Arrays.sort(a); System.out.println( 阅读全文
摘要：
import java.util.Scanner;public class Main{ public static void main(String args[]){ Scanner scanner=new Scanner(System.in); int W=0; int H=0; W = scan 阅读全文