为什么我这个c++程序运行后直接关掉了窗口，就是应该运行出来了，但是还没来得及看结果就被自动关了

Question

程序代码如下：
#include "stdafx.h"
#include
#include

using namespace std;

int _tmain(int argc, _TCHAR* argv[])
{
double daphne = 100.0;
double cleo = 100.0;
const double rate_1 = 0.1;
const double rate_2 = 0.05;
double year = 0;
double temp = cleo - daphne;
while (temp <= 0)
{
year++;
daphne = daphne + daphne*rate_1*year;
double k = pow(1 + rate_1, year);
cleo = cleo*k;
temp = cleo - daphne;
}

cout << "after " << year << " years, cleo has more money than daphne! " << endl;
cout << "the money of daphne is: " << daphne << endl;
cout << "the money of cleo is: " << cleo << endl;
return 0;

}
求解答！！谢谢大神

Answer 1

在return 0;前面加system("pause");让程序暂停。不然运行完直接就结束掉了