#include <stdio.h>
#include <stdlib.h>
int main(int argc, char ** argv)
{
    float  f= 3.402e38;  
    float  f2;
    double d; 
    
    f2 = 1.0/f/f; // can't store it in float

    d  = 1.0/f/f;

	printf("The float result is  %g \n", f2); // can't store it in float
	printf("The double result is %g \n", d);

	system("pause");
}