CODE TUNING

TO SUM THE SINE SERIES

#include<stdio.h>

#include<math.h>

Void main()

{

Int i=3;

Float x,tempx;

Double fact=1.0,sum=0.0,term,tempter;

Printf(“enter the angle in degree:”);

Scanf(“%d”,&x);

Tempx=x;

X=x*3.14/180.0;

Term=tempter=x;

Printf(“the terms are:\n”);

For(;fabs(term)>0.0001;i+=2)

{

Printf(“%g\t”,term);

Sum+=term;

Fact=fact*i*(i-1);

Tempterm=(-1*tempter*x*x);

Term=tempterm/fact;

}

Printf(“\n\nsin(%g)=%.2f %.2f”,tempx,sum);

Getch();

}