懂C++的大俠幫看看, 謝謝

我怎麽才可以讓 main 部分 std::cout x+y的結果？ 笨啊。




#include
#include
#include "calculat.h"

void main(void)
{
std::cout EnglishWeight(2,5);
std::cout
}

--------------------------- calculat.h ---------------------
class EnglishWeight
{
public:
typedef int Weight;
Weight temp;

EnglishWeight(Weight x, Weight y);
};

----------------------calculat.cpp-----------------------

#include
#include
#include "calculat.h"


EnglishWeight::EnglishWeight(int x, int y)
{

temp = x+y;
std::cout }