这什么意思？和答案一模一样也过不了
#include <iostream>
#include <stdlib.h>
#include <string>
using namespace std;
/**
* 定义人的类: Person
* 数据成员姓名: m_strName
* 成员函数: eat()
*/
class Person
{
public:
string m_strName;
void eat()
{
cout << "eat" << endl;
}
};
/**
* 定义士兵类: Soldier
* 士兵类公有继承人类: public
* 数据成员编号: m_strCode
* 成员函数: attack()
*/
class Soldier : public Persen
{
public:
string m_strCode;
void attack()
{
cout << "fire!!!" << endl;
}
};
int main(void)
{
// 创建Soldier对象
Soldier soldier;
// 给对象属性赋值
soldier.m_strName = "Jim";
soldier.m_strCode = "592";
// 打印对象属性值
cout << soldier.m_strName << endl;
cout << soldier.m_strCode << endl;
// 调用对象方法
soldier.eat();
soldier.attack();
return 0;
}
运行失败
index.cpp:28:1: error: expected class-name before '{' token
{
^
index.cpp: In function 'int main()':
index.cpp:42:13: error: 'class Soldier' has no member named 'm_strName'; did you mean 'm_strCode'?
soldier.m_strName = "Jim";
^~~~~~~~~
index.cpp:45:18: error: 'class Soldier' has no member named 'm_strName'; did you mean 'm_strCode'?
cout << soldier.m_strName << endl;
^~~~~~~~~
index.cpp:48:10: error: 'class Soldier' has no member named 'eat'
soldier.eat();
^~~
