用c语言求sinx近似值

int n=1,count=1; float x; double sum,term; scanf("%f",&x); sum=x; term=x; do{ term = -term*x*x/((n+1)*(n+2)); //改成这个，不要 count 和 power sum +=term; n+=2; } while(fabs(term) >=1e-5);