c语言文件不兼容,c – 声明与类型不兼容

头文件：

#ifndef H_bankAccount;

#define H_bankAccount;

class bankAccount

{

public:

string getAcctOwnersName() const;

int getAcctNum() const;

double getBalance() const;

virtual void print() const;

void setAcctOwnersName(string);

void setAcctNum(int);

void setBalance(double);

virtual void deposit(double)=0;

virtual void withdraw(double)=0;

virtual void getMonthlyStatement()=0;

virtual void writeCheck() = 0;

private:

string acctOwnersName;

int acctNum;

double acctBalance;

};

#endif

cpp文件：

#include "bankAccount.h"

#include

#include

using std::string;

string bankAccount::getAcctOwnersName() const

{

return acctOwnersName;

}