小编Tim*_*Lee的帖子

我在尝试在命令行上运行程序时遇到一些问题.我在NetBeansProjects目录中创建了2个目录.第一个叫做foodpackage,第二个是foodpackage的子目录,叫做fruitpackage.在fruitpackage中,我有两个名为Food.java和FoodMain.java的java文件.Food.java中的代码如下所示:

package foodpackage.fruitpackage;

public class Food{

// declare instance variabels
private String foodVarieties;
private String foodList;

// returns foodVarieties
public String getFoodVarieties(){
return foodVarieties;
}

// sets foodVarieties
public void setFoodVarieties(String temp){
foodVarieties = temp;
}

// returns foodList
public String getFoodList(){
return foodList;
}

// sets foodList
public void setFoodList(String temp){
foodList = temp;
}
}

FoodMain.java的代码如下所示:

import foodpackage.fruitpackage.*;

public class FoodMain{

public static void main(String args[]){

// create an object instance of Food class
Food …