计算泰勒展开的源码

计算泰勒展开。C语言源代码。#include<stdio.h> void main() { int i=1,j=1,p=1; double a=1.0,s=1; while(a>1e-6) { p=1; j=1; while(j<i) {p*=j+1; j+=1;} a=1.0/p; s+=a; i+=1;} printf("%f",s); }