麻烦看下 可以编译,但是不能运行成功
笔寞 2016-03-02 10:28:57 #include<stdio.h>
#include<math.h>
void main()
{
long j,n;
double ts, s;
printf("请输入n的值:");
scanf("%d", n);
j = 0;
ts = 0;
s = 0;
while (j < n)
{
j++;
if (j % 2 == 0)
ts = ts - (double)1 / j;
else
ts = ts + (double)1 / j;
if (j % 3 == 0)
s = s -sqrt(j) / ts;
else
s = s +sqrt(j) / ts;
}
printf("s=%.5f\n", s);
}