#include <stdio.h>

int main(int argc, char* argv[] )
{
   int a;
   double b;

   b = 12345.6789;
   a = b;	    // Unsafe conversion, allowed in C !!! 
   printf( "a = %d, b = %lf \n", a, b );

   b = 12345678900000000.0;
   a = b;	    // Unsafe conversion, allowed in C !!! 
   printf( "a = %d, b = %lf \n", a, b );
}