函数调用:
阶乘:
int Fact(int n)
{
int i, p;
p = 1;
for (i = 1; i <= n; i++)
p = p * i;
return p;
}
组合数:
int Comb(int n, int m)
{
int c;
c = Fact(n) / (Fact(m) * Fact(n – m));
return c;
}
函数调用:
阶乘:
int Fact(int n)
{
int i, p;
p = 1;
for (i = 1; i <= n; i++)
p = p * i;
return p;
}
组合数:
int Comb(int n, int m)
{
int c;
c = Fact(n) / (Fact(m) * Fact(n – m));
return c;
}