doubleprin("输入n:");scanf( "%d", &n)s=fun( n)printf("结果为:%f\n",s)
doubleprin("输入n:");scanf( "%d", &n)s=fun( n)printf("结果为:%f\n",s)
发布时间:2026-02-25 17:13:14
doubleprin("输入n:");scanf( "%d", &n)s=fun( n)printf("结果为:%f\n",s)