浮动考研
# include & ltstdio.h & gt
# include & ltmath.h & gt
int捷诚(int n)
{
返回(n & lt= 0)?1 : n *捷诚(n-1);
}
void main()
{
浮动x;
scanf ("%f ",& ampx);
printf ("%f ",pow(x,n) /捷成(n));
}
# include & ltmath.h & gt
int捷诚(int n)
{
返回(n & lt= 0)?1 : n *捷诚(n-1);
}
void main()
{
浮动x;
scanf ("%f ",& ampx);
printf ("%f ",pow(x,n) /捷成(n));
}