#include<iostream>
using namespace std;
class Emplotee
{
protected:
int id;
int name;
int basic_salary;
};
class Staff :public Emplotee
{
int bonus;
int all;
public:
Staff();
Staff(int a, int b, int c, int d);
friend void addgod(Staff &s);
void display();
};
Staff::Staff()
{
bonus = 0;all = 0;
}
Staff::Staff(int a, int b, int c, int d)
{
id = a;name = b;basic_salary = c;bonus = d;
}
void addgod(Staff& s)
{
s.all = s.basic_salary + s.bonus;
}
void Staff::display()
{
cout << id << " " << name << " " << "with salary " << all;
}
int main()
{
int a = 0;
Staff s1;
addgod(s1);
s1 = Staff(101, 222, 400, 600);
s1.display();
}
#include<iostream>
using namespace std;
class Emplotee
{
protected:
int id;
int name;
int basic_salary;
};
class Staff :public Emplotee
{
int bonus;
int all;
public:
Staff();
Staff(int a, int b, int c, int d);
friend void addgod(Staff &s);
void display();
};
Staff::Staff()
{
bonus = 0;all = 0;
}
Staff::Staff(int a, int b, int c, int d)
{
id = a;name = b;basic_salary = c;bonus = d;
}
void addgod(Staff& s)
{
s.all = s.basic_salary + s.bonus;
}
void Staff::display()
{
cout << id << " " << name << " " << "with salary " << all;
}
int main()
{
Staff s1;
// 你的顺序放错了,先初始化,再调用方法
s1 = Staff(101, 222, 400, 600);
addgod(s1);
s1.display();
}
用代码段贴代码不好吗?这样都不是很想看呢。
初始化那里用rand生成一个随机数赋值给它就行啊
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