Java 代码

import java.util.Scanner;

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

        for (int i = 0; i <= 100; i ++)
        {
            int n = cin.nextInt();

            if (n == 0)
                break;

            for (int j = 1; j <= n ; j ++)
                System.out.print(j + " ");
            System.out.print("\n");
        }
    }
}