Float dan Format Pecahan Desimal

#include <stdio.h>
#include <stdlib.h>
int main()
{
    float fx = 3.5;
    float fy = 0.0008;
    float fz = 0.00008;
    float fa = 812345;
    float fb = 8123456;
    printf ("fx = %f\n",fx);
    printf ("fx = %.2f\n",fx);
    printf ("fx = %10.2f\n",fx);
    printf ("fx = %-10.2f\n",fx);
    printf ("fx = %+10.2f\n",fx);
    printf ("fx = %g\n",fx);
    printf ("fx = %g\n",fy);printf ("fz = %g\n",fz);
    printf ("fx = %g\n",fa);printf ("fb = %g\n",fb);
    printf ("fx = %e\n",fx);
     system ("PAUSE");
     return (0);
    
}