Java '.class' expected, simple but im not seeing it

Question

I'm working on a project right now and need to list 3 parellel arrays. This is what my compiler error looks like.
'.class' expected ')' expected
It's really bugging be, so here are the two methods.
This is the code that my info is being sent to. This method is in a class named ListPets
public void listPets(String[] name, double[] price, int[] quanity)
          for(int i = 0; i<name.length; i++)
               output+="\n"+name[i]+"       "+price[i]+"          "+quanity;
this is what is being sent to it
This code is in a class called MainGui
I also have this little bit at the top.
ListPets panList = new ListPets();
     public void actionPerformed(ActionEvent ae)
     panList.listPets(petname[], petprice[], petquanity[]);
}I feel like im over looking somthing, but i cant find it. Any help on this would be nice, thanks,

Answer 1

panList.listPets(petname[], petprice[] , petquanity[]);You are trying to call a method in the line of code above. So you should only include the variable names, like thispanList.listPets(petname, petprice, petquanity);Some feedback on your design: It looks like you have (at least) 3 arrays whose contents relate to each other. That is, petname[2] is a pet type's name, petprice[2] is the same pet type's price and petquantity[2] is the same pet type's quantity. In Java, you should not use "parallel arrays" to associate the contents of arrays. Instead, you should have a class - that's the whole idea of object oriented programming.