Java 代码

import java.util.Scanner;

public class Main
{
    public static void sort(int[] nums, int start, int end)
    {
        for (int i = start; i <= end; i ++)
        {
            for (int j = i; j <= end; j ++)
            {
                if (nums[i] > nums [j])
                {
                    int temp = nums[i];
                    nums[i] = nums[j];
                    nums[j] = temp;
                }
            }
        }
    }

    public static void main(String[] args)
    {
        Scanner cin = new Scanner(System.in);

        int s = cin.nextInt();
        int l = cin.nextInt();
        int r = cin.nextInt();

        int[] nums = new int[s];

        for (int i = 0; i < s; i++)
            nums[i] = cin.nextInt();

        sort(nums, l, r);

        for (int i = 0; i < nums.length; i ++)
            System.out.print(nums[i] + " ");
    }
}