典型的递归求解程序
#include <stdio.h>
2:
float x)
4: {
if (n == 0)
return 1;
if(n == 1)
return x;
else
return ( (2*n-1) * x - Rand(n-1, x) - (n-1) * Rand(n-2, x)) / n ;
11: }
12:
int main()
14: {
int n;
float x, p;
);
, &n);
);
, &x);
21:
22: p = Rand(n, x);
, p);
24: getchar();
return 0;
26: }