我试图通过创建一个对象来执行.h文件中的代码。我做错了什么?
//TicketFineCalculator.h
#include <iostream>
using namespace std;
class TicketFineCalculator
{
public:
int getFine() {
int procFee, zone, speedLimit, actualSpeed, totalFine;
int anotherRun = 1;
while (anotherRun == 1){
cout << "\n-------------------------------";
cout << "\nSpeeding Ticket Fine Calculator";
cout << "\n-------------------------------";
cout << "\nEnter processing fee, in dollars:";
cin >> procFee;
cout << "\nSpeeding Ticket #1";
cout << "\nEnter the type of speeding offense (1 for regular, 2 for work zone, 3 for residential district):";
cin >> zone;
cout << "\nEnter the speed limit, in miles per hour:";
cin >> speedLimit;
cout << "\nEnter the vehicle's speed, in miles per hour:";
cin >> actualSpeed;
cout << "\nThe total fine is:" << totalFine;
cout << "\nEnter 1 to enter process another speeding ticket or 0 to quit:";
cin >> anotherRun;
} // terminates while loop
return totalFine;
}
// Calculate the total fine given the road zone, speed limit, and the vehicle's actual speed.
// Return the fine as an integer.
};
//Project1.cpp
#include <iostream>
#include "TicketFineCalculator.h"
int totalFine;
TicketFineCalculator::getFine(totalFine);
int main(){
cout << totalFine;
return 0;
} //terminates main
答案 0 :(得分:1)
如果要在TicketFineCalculator中调用getFine()方法,则必须将方法声明为静态,如下所示:
class TicketFineCalculator
{
public:
static getFine()
{
}
};
或者您必须创建TicketFineCalculator的实例并使用该实例调用该方法。