VS2015에서 새로운 완전한 C++ 프로젝트를 생성하는 자세한 단계

#include <iostream>
#include <locale>
#include "human.h"
using namespace std;


int main()
{ 
Human Tom;
Tom.A(160);
people zhangsan;
zhangsan.B(160);


//cout<<Tom.printf();
}

class Human
{
public:
void A(int w);
private:
int *i;
};


class people
{
public:
void B(int j);
int num;
private:
int numa;
};

#include "human.cpp"

#include <iostream>
#include "human.h"
using namespace std;
void Human::A(int w)
{
cout << w << endl;
}
void people::B(int w)
{
w -= 100;
cout << w << endl;
}

#pragma once


class Clock

{

public:

Clock();

~Clock();

};

#include "Clock.h"


Clock::Clock()

{

}


Clock::~Clock()

{

}

#pragma once

#include <iostream>

using namespace std;


class Clock

{

public:

Clock();

void SetTime(int NewH, int NewM, int NewS); //三个形参均具有函数原型作用域

void ShowTime();

~Clock();

private:

int Hour, Minute, Second;

};

#include "Clock.h"

Clock::Clock()

{

Hour = 0;

Minute = 0;

Second = 0;


}

void Clock::SetTime(int NewH, int NewM, int NewS)

{

Hour = NewH;

Minute = NewM;

Second = NewS;

}

void Clock::ShowTime()

{

cout << Hour << ":" << Minute << ":" << Second << endl;

}


Clock::~Clock()

{

}

#include "Clock.h"   //头文件

Clock g_Clock;

int main() //主函数

{

cout << "文件作用域的时钟类对象:" << endl;

//引用具有文件作用域的对象：

g_Clock.ShowTime();

g_Clock.SetTime(10, 20, 30);


Clock myClock(g_Clock); //声明具有块作用域的对象myClock，并通过默认拷贝构造函数用g_Clock初始化myClock

cout << "块作用域的时钟类对象:" << endl;

myClock.ShowTime(); //引用具有块作用域的对象

return 0;

}