// con1.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>

using namespace std;

int main()
{
	double x;
	int a=10, b=1, c=2;

	x = 1.;
	x = 2 / 3 + x * 4 / 10 + 4 / 2. / 40;
	x = 0 + 0.4 + 0.05;
	x = 2.0 / 3;
	x = a / (double)3;
	x = a / 3.;
	x = (int)x;	// truncate
	x = (a + b) / (double)c; // average of a,b as double
	x = 1. * (a + b) / c;
	x = (int)1. * a / b;
	x = (double)(1 / 3);
	x = (double)1 / 3;
	return 0;
}