Java 排序

題目: 排序

import java.util.Scanner;
import java.util.Arrays;

public class Sort{
    public static Scanner sc = new Scanner(System.in);
    public static int length,i;
    public static int[] a;
 
    public static void main(String args[]){
        while(sc.hasNext()){
            length = sc.nextInt();
   
            a = new int[length];
            for(i = 0; i < length; i++){
                a[i] = sc.nextInt();
            }
            Arrays.sort(a);
            for(i = 0; i < length; i++){
                System.out.print(a[i] + " ");
            }
            System.out.println();
        }
    }
}