h0104.c

来自「141个C语言经典小程序」· C语言 代码 · 共 15 行

#include <stdio.h>
#include <math.h>

int main(void)
{
   double result;
   double x = 4.0;

   result = exp(x);
   printf("'e' raised to the power \
          of %lf (e ^ %lf) = %lf\n",
          x, x, result);

   return 0;
}