c++ - 结构错误

Question

我开始自学 C++，遇到了一个错误，我认为这个错误很简单，但我没有发现。我创建了以下名为 EmployeeT.h 的头文件

#ifndef EMPLOYEET_H_INCLUDED
#define EMPLOYEET_H_INCLUDED

typedef struct
{
    char firstInitial;
    char middleInitial;
    char lastInitial;
    int employeeNumber;
    int salary;
} EmployeeT

#endif // EMPLOYEET_H_INCLUDED

以主为

#include <iostream>
#inclide <Employee.h>

using namespace std;

int main()
{
    EmployeeT anEmployee;
    anEmployee.firstInitial = 'M';
    anEmployee.middleInitial = 'R';
    anEmployee.lastInitial = 'G';
    anEmployee.employeeNumber = 42;
    anEmployee.salary = 80000;
    cout << "Employee: " << anEmployee.firstInitial <<
                            anEmployee.middleInitial <<
                            anEmployee.lastInitial << endl;
    cout << "Number: " << anEmployee.employeeNumber << endl;
    cout << "Salary: " << anEmployee.salary <<endl;

    return 0;
}

Answer 1

你错过了分号:

 typedef struct
 {
     char firstInitial;
     char middleInitial;
     char lastInitial;
     int employeeNumber;
     int salary;
 } EmployeeT;
           //^^Must not miss this ;

同时:

 #inclide <Employee.h>
    //^^typo  

应该是:

#include "Employee.h"

最后一点:您可以按如下方式初始化您的结构:

anEmployee = {'M','R','G',42, 80000}; 
             //It will assign values to field in automatic way

如果你好奇的话，你也可以看看C++11之后引入的uniform initialization。