<identifier> expected

[SwEeTAcTioN]

so im making a game with JOptionPanes and stuff like that but im having problems with some of the beggining

keep on getting <identifier> expected errors:mad:

can anyone explain why and help

very much appreciated:)

import javax.swing.*;
import java.util.Random;
public class L4D{
int level;
int exp;
int money;
int health;
class player
{
 health=50;   //<identifier> expected error
 money=500; //<identifier> expected error
 level=1;       //<identifier> expected error
 exp=0;        //<identifier> expected error
}
class zombie
{
 health=25;          //<identifier> expected error
 money=10||25;   //<identifier> expected error
 level=1;             //<identifier> expected error
 exp=50;             //<identifier> expected error
}
class superZombie
{
 health=75;
 money=100||250;         // same as above
 level=5;
 exp=200;
}
class megaZombie
{
 health=150;
 money=500||1000;        // same as above
 level=10;
 exp=500;
}
class ultraZombie
{
 health=300;
 money=2000||4000;   //same as above
 level=25;
 exp=1500;
}
class bossZombie
{
 health=500;
 money=5000||10000;  //same as above
 level=50;
 exp=5000;
}
class finalZombie
{
 health=1000;
 money=10000||25000;  // same as above
 level=100;
 exp=10000;
}
/*public static void moneyUp(int one)    //start comment
 {
   int newmoney=money+one;
 }
 public static void levelUp(int one)
 {
 	int newLevel=level+one;
 }
 public static void expUp(int one)
 {
 	int newExp=exp+one;
 }
public static void healthUp(int one)
 {
 	int newHealth=health+one;
 }
*/                                                   //end comment
}

[steelshark]

if i may give you a piece of advice, i would create a class zombi, that you give some attributes like health etc...
and i would make superzombie , megazombi subclasses of that main class..Just a piece of advice , polymorphism and overloading will ease up your code

[Fubarable]

You've got a class called L4D, and then for lord-knows what reason you fill it with a bunch of inner classes that are trying to magically pretend that they have L4D fields, and this isn't going to work. For example let's look at some minimal code:

public class L4D {
   int health;

   class player {
      health = 300;
   }
}

This player class doesn't have a health field as that's a field of L4D, period. I'm not sure what you're trying to do, but I'd do something like so:

public class Player {
   int level;
   int exp;
   int money;
   int health;
   
   public Player(int level, int exp, int money, int health) {
      this.level = level;
      this.exp = exp;
      this.money = money;
      this.health = health;
   }
   
   // setters and getters 
}

and then say have a Zombie class that extends this and has an extra field or whatever distinguishes a Zombie from a player:

public class Zombie extends Player {
   int zombiness;
   
   public Zombie(int level, int exp, int money, int health, int zombiness) {
      super(level, exp, money, health);
      this.zombiness = zombiness;
   }
   
   // setters and getters
}

[SwEeTAcTioN]

i really dont know about super and this any explanation

[Fubarable]

i really dont know about super and this any explanation

Hm, this would be a tall order to explain inheritance and OOPs within the confines of a forum. If you have a decent textbook on Java and OOPs programming, I suggest you study the chapters on inheritance. I believe that they will be eye-opening for you, and once you read them, this all will become obvious. If you don't have a decent textbook, it'd be a worthwhile investment.

Much luck!

[SwEeTAcTioN]

have you ever read any good books that you could suggest

[Fubarable]

Head First Java might be a good place to start. Myself, I bought a couple of used books when I was trying to first learn Java.

[SwEeTAcTioN]

Thanks ill take a look:)