#include<stdio.h>
int main()
{
    int a,b,c,s,d,k,m,n,t=0;
    while (scanf("&d,&d",&m,&n)!=EOF)
    {
        if (m>n)
        {
           m=d;
           m=n;
           n=d;
        }

   
        for (k=m;k<=n;k++)
        {    a=k/100;
        b=k%100/10;
        c=k%10;
        s=a*a*a+b*b*b+c*c*c;
        if(s==d)
            printf("%d",k);
        t++;
        }
        if (t==0)
            printf ("no\n");
        else
            printf ("\n");
    }
    return 0;
}
这个是求水仙花数的

各位的意见好像都不可以呀

#include<stdio.h>
int main()
{
    int a,b,c,s,d,k,m,n,t;
    while (scanf("&d &d",&m,&n)!=EOF)
    {    t=0;
        if (m>n)
        {
           d=m;
           m=n;
           n=d;
        }
        for (k=m;k<=n;k++)
        {    a=k/100;
        b=k%100/10;
        c=k%10;
        s=a*a*a+b*b*b+c*c*c;
        s==k?printf ("%d",s),t++:t=t;
        }
        if (t==0)
            printf ("no\n");
        else
            printf ("\n");
    }
    return 0;
}

我的程序修改成上面这样，为什么输入100 120 结果是无限个no