#include
int main()
{
double a[10],*p = NULL;
int n = 10;
p = a;
printf("请分别输入十个数\n");
while( n -- )
{
scanf("%lf",p);
p++;
}
p = a;
n = 10;
while( n -- )
{
printf("%.3lf ",*p);
p++;
}
printf("\n");
p = a+9;
n = 10;
while( n -- )
{
printf("%.3lf ",*p);
p--;
}
printf("\n");
}
楼上说的很好!