Java 在同一src文件夹中调用其他类将不起作用

Java 在同一src文件夹中调用其他类将不起作用,java,oop,methods,constructor,Java,Oop,Methods,Constructor,我试图从同一个src文件夹中调用这个类“CarFuel”。它不工作并显示错误 类的代码,其中包含main的方法: public class CarFuel { int CarFuel = 5; //Gallons of fuel starting in car public CarFuel(int FuelAmount){ //Constructor for defined staring fuel amount CarFuel = FuelAmount;

我试图从同一个src文件夹中调用这个类“CarFuel”。它不工作并显示错误

类的代码,其中包含main的方法:

public class CarFuel {

    int CarFuel = 5; //Gallons of fuel starting in car


    public CarFuel(int FuelAmount){ //Constructor for defined staring fuel amount
        CarFuel = FuelAmount;
    }

    public void GetGasoline(int amount){ //Filling up gasoline, amount = how much gasoline filled up
        CarFuel = CarFuel + amount;
    }

    public void DrainGasoline(int amount){ //Driving car, amount = how much gasoline drained
        CarFuel = CarFuel - amount;
    }

    public int GetGasoline(){ //returns how much gasoline is left in the end
        return CarFuel;
    }

}

//MAIN EXEX IN CarFuelExec
下面是使用这些方法的主类:

public class CarFuelExec {

    public static void main(String[] args){

        CarFuel.car = new CarFuel(0);
        car.GetGasoline(36);
        car.DrainGasoline(5);
         System.out.println("The remaining fuel in your car is: " + car.GetGasoline + " gallons");

    }
}
谁能告诉我为什么CarFuel.car=newcarfuel(0);没有调用另一个类并且正在输出错误

public class CarFuelExec {
    public static void main(String[] args){
        CarFuel car = new CarFuel(0);//make object of Car_Fuel
        car.GetGasoline(36);
        car.DrainGasoline(5);
        System.out.println("The remaining fuel in your car is: " + car.GetGasoline() + " gallons"); //method GetGasoline need parenparenthesis
    }
}

尝试此代码它将工作….

对于一个,
car.getgalium
缺少括号:
car.getgalium()
对于另一个--您看到了什么错误?为什么要执行
CarFuel.car=new CarFuel(0)?将
CarFuel.car
更改为
CarFuel-car
。投票以打字错误结束。建议:将您的班级命名为
Car
,将字段设置为
int fuel
@tobloef请确认您编辑的内容?我看不到任何更改我已修复代码块的格式,第一行和最后一行未格式化。您可以单击“编辑的X小时前”查看更改。