/*

   Calculate and display    1/X  sin(X)

   for   0 < X < PI/2

*/

#include <math.h>
#include <stdio.h>

main ()

{

        float  lower,  upper,  step          ;
        float  temp_1, temp_2, temp_3        ;

        lower =   0.025  ;
        upper =   1.550  ;
        step  =   0.025  ;

        printf ("\n Degrees,  Radians,  1/X sin(X) \n" );

        temp_1  =  lower  ;

        while (temp_1 <= upper)  {

                temp_2 = ( 1.0 / temp_1 )  *  sin(temp_1)  ;

                temp_3 = temp_1 * 57.295779                ;

                printf (" %4.2f     %4.3f       %6.3f \n",
                                                  temp_3, temp_1, temp_2 );

                temp_1 = temp_1 + step  ;
        }
}