//file name:PAIXU_.java
import   *;
public class PAIXU_
{   
    public static void main(String[] args)    {
        
        int[] array = new int[10];
        System.out.println("输入一组数：");
          for(int i=0;i< array.length;i++)  {   
              BufferedReader stdin=new BufferedReader(new InputStreamReader(System.in));   
               array[i] = Integer.parseInt(stdin.readLine());
          }

        System.out.printf("原始数据为：\t");
        Display(array);
        System.out.printf("\n");

        Shengxu(array);
        System.out.printf("升序后数据为：\t");
        Display(array);
        System.out.printf("\n");
        
        Jiangxu(array);
        System.out.printf("降序后数据为：\t");
        Display(array);
        System.out.printf("\n");
    }
   
    public static void Shengxu(int[] array)    {
        for(int i=0;i<array.length;i++)    {
            for(int j=array.length-1;j>i;j--)    {
                if(array[j]>array[j-1])    {
                    int temp = array[j];
                    array[j] = array[j-1];
                    array[j-1] = temp;

                }
            }
        }
    }

    public static void Jiangxu(int[] array)    {
        for(int i=0;i<array.length;i++)    {
            for(int j=array.length-1;j>i;j--)    {
                if(array[j]<array[j-1])    {
                    int temp = array[j];
                    array[j] = array[j-1];
                    array[j-1] = temp;

                }
            }
        }
    }

    public static void Display(int[] array)        {
            for(int element:array)    {
                System.out.printf("%2d",element);
            
            }
    }
}