{
int temp,flag
double eps,item,sum
scanf("%lf",&悉没eps)
/*﹉﹉﹉﹉*/
sum=1,item=1
for(temp=1item>=eps)
{temp+=2
粗租item=1.0/temp
sum+=temp%4==1?item:-item
}
printf("%.6f\n",sum)
return 岩陆兆0
}
#include<stdio.h>哗绝旅#include<math.h>
int main()
{
double esp
double s=0.00
double tmp = 1.0
int i=1, m=1
宏扰 printf("Inputeps:")
scanf("%lf", &esp)
while(fabs(tmp)>esp) {
tmp = 1.00/i
乱凳 s += (m*tmp)
i +=4
m *= -1
}
printf("S = %lf\n", s)
return 0
}
欢迎分享,转载请注明来源:内存溢出
评论列表(0条)