#include <iostream>
#include <cmath>
using namespace std;

double f( double x )
{
   return( x - cos(x) );
}

double fp( double x )
{
   return( 1.0 + sin(x) );
}

int main()
{
   double x;
   short i, n;

   x = 1.0;
   n = 5;
 
   cout << x << endl;
   for( i = 1; i <= n; i++ )
   {
      x = x - f( x ) / fp( x );
      cout << x << endl;
   }
   return( 0 );
}