如何在C编程语言用do-while语句编写程序计算e≈1+1/1!+1/2!+1/3!+…+1/n!.

#include
int main()
{
\x05float n=1;
float k=1;
\x05float sum=0;
\x05do
\x05{
\x05\x05
\x05\x05sum +=k;
\x05\x05k /=n;
\x05\x05n++;\x05\x05
\x05}while(k!=0);
\x05printf("%f\n",sum);
\x05
}