完成列代码，写出执行结果 #include<iostream> using namespace std; class Cat { int itsAge; public: int getAge(); void setAge(int age); void meow(); //喵喵叫 }; int Cat::getAge() { return itsAge; } void Cat::setAge(int age) { itsAge=age; } void Cat::meow() { cout<<"Meow.\n"; } int main() { Cat frisky; frisky.setAge(5) ; frisky.meow(); cout<<"frisky is a cat who is " <<frisky.getAge()<<" years old.\n"; frisky.meow(); return 0; }

代码如下：

#include<iostream> 
using namespace std; 

class Cat { 		
    int itsAge; 		
public: 		
    int getAge(); 		
    void setAge(int age); 		
    void meow(); //喵喵叫 
}; 

int Cat::getAge() { 	
    return itsAge; 
} 

void Cat::setAge(int age) { 	
    itsAge=age; 
} 

void Cat::meow() { 	
    cout<<"Meow.\n"; 
}  

int main() { 	
    Cat  frisky; 	
    frisky.setAge(5) ; 	
    frisky.meow(); 	
    cout<<"frisky is  a cat who is  " 	    <<frisky.getAge()<<"  years  old.\n"; 	
    frisky.meow(); 	
    return 0; 
}

执行结果如下：

Meow.
frisky is  a cat who is  5  years  old.
Meow.

相关问题

使用c++语言，完成列代码，写出执行结果 #include<iostream> using namespace std; class Cat { int itsAge; public: int getAge(); void setAge(int age); void meow(); //喵喵叫 }; int Cat::getAge() { return itsAge; } void Cat::setAge(int age) { itsAge=age; } void Cat::meow() { cout<<"Meow.\n"; } int main() { Cat frisky; frisky.setAge(5) ; frisky.meow(); cout<<"frisky is a cat who is " <<frisky.getAge()<<" years old.\n"; frisky.meow(); return 0; }

这是一个使用C++语言编写的程序，其功能是定义一个Cat类，包括私有成员itsAge和公有成员函数getAge()、setAge()以及meow()。

程序的输出结果为：

Meow.
frisky is a cat who is 5 years old.
Meow.

代码如下：

#include<iostream>
using namespace std;

class Cat {
    int itsAge;
public:
    int getAge();
    void setAge(int age);
    void meow(); //喵喵叫
};

int Cat::getAge() {
    return itsAge;
}

void Cat::setAge(int age) {
    itsAge = age;
}

void Cat::meow() {
    cout << "Meow.\n";
}

int main() {
    Cat frisky;
    frisky.setAge(5);
    frisky.meow();
    cout << "frisky is a cat who is " << frisky.getAge() << " years old.\n";
    frisky.meow();
    return 0;
}

用C++写代码：将下列程序分离类定义和主函数,改成多文件结构。主函数使用类的方式采取包含类定义的头文件的方法。写出运行结果。#include <iostream> using namespace std; class Cat { public: int GetAge(); void SetAge(int age); void Meow(); //喵喵叫 protected: int itsAge; }; int Cat::GetAge() { return itsAge; } void Cat::SetAge(int age) { itsAge = age; } void Cat::Meow() { cout<<"Meow.\n"; } int main() { Cat frisky; frisky.SetAge(5); frisky.Meow(); cout<<"frisky is a cat who is " <<frisky.GetAge() <<" years old.\n"; frisky.Meow(); }

// Cat.h
#ifndef CAT_H
#define CAT_H

class Cat {
public:
int GetAge();
void SetAge(int age);
void Meow(); //喵喵叫
protected:
int itsAge;
};

#endif

// Cat.cpp
#include "Cat.h"
#include <iostream>
using namespace std;

int Cat::GetAge() {
return itsAge;
}

void Cat::SetAge(int age) {
itsAge = age;
}

void Cat::Meow() {
cout << "Meow.\n";
}

// main.cpp
#include "Cat.h"
#include <iostream>
using namespace std;

int main() {
Cat frisky;
frisky.SetAge(5);
frisky.Meow();
cout << "frisky is a cat who is " << frisky.GetAge() << " years old.\n";
frisky.Meow();
return 0;
}

// 运行结果
// Meow.
// frisky is a cat who is 5 years old.
// Meow.