#include <stdio.h>
#include <math.h>
int fact(int a)
{  int f,mul=1;
    for (f=a;f>0;f--)
    {
        mul=mul*f;
    }
    return mul;
}
int main() 
{

    int x,n,i,j;
    float sum=1.0;
    printf("Enter the x value:\n");
    scanf("%d",&x);
    printf("Enter the n value:\n");
    scanf("%d",&n);
    for(i=0;i<=n;i++)
    { 
        sum=sum+((pow(-1,n)*pow(x,(2*i)))/fact((2*i)+1));;
    }
    printf("Taylor series of sin(x)= %f ",sum);
}