9_1.cpp

来自「C程序参考,简单易懂,是初学者不可少的参考资料」· C++ 代码 · 共 10 行

#include<stdio.h>
#define E 2.71828
#include<math.h>
main()
{
    float sum;
    sum=sqrt(E)+E+E*E+E*E*E+E*E*E*E;
    printf("sum=%f\n",sum);
}