1 #include
2 #include
3 #define pi 3.14159265358
4 int main()
5 {
6 double x,n=1;
7 double s = 0,fn;
8 printf("请输入度数：\n");
9 scanf("%lf",&x);
10 x = x / 180 * pi;
11 while(x > pi)
12 {
13 x -= pi;
14
15 }
16 fn = x;
17 while(fabs(fn) > 0.0001)
18 {
19 s += fn;
20 fn = -fn * x*x/(2*n*(2*n+1));
21 n++;
22 }
23 printf("sin(x) = %g\n",s);
24 }
内容全部来源于网络收集，如有侵权，请联系网站删除：QQ：24596024