Code Snippet
#include <iostream>
#include <iomanip>
int main(int argc, char* argv[])
{
double test = double(2454160.5) - double(0.235);
double v0 = double(2454160.5);
double v1 = double(0.235);
double test2 = v0 - v1;
std::cout.setf(std::ios::fixed);
std::cout << test << std::endl;
std::cout << test2 << std::endl;
return 0;
}