企业官网建设流程全解析

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#include <iostream>

usingnamespacestd;

classPerson

{

public:

Person(intage)

{

age = age;

}

intage;

};

//1 解决名称冲突

voidtest1()

{

Person p1(18);

cout <<"p1的年龄为="<< p1.age << endl;

}

intmain()

{

test1();

return0;

}

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classPerson

{

public:

Person(intage)

{

m_Age = age;

}

intm_Age;

};

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classPerson

{

public:

//1 解决名称冲突

Person(intage)

{

//this指针指向 被调用的成员函数 所属对象

this->age = age;

}

intage;

};

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classPerson

{

public:

//1 解决名称冲突

Person(intage)

{

//this指针指向 被调用的成员函数 所属对象

this->age = age;

}

//2 返回对象本身用*this

voidPersonAddAge(Person &p)

{

this->age += p.age;

}

intage;

};

//1 解决名称冲突

voidtest1()

{

Person p1(18);

cout <<"p1的年龄为="<< p1.age << endl;

//2 返回对象本身用*this

Person p2(10);

p2.PersonAddAge(p1);

cout <<"p2的年龄为="<< p2.age << endl;

}