为什么它不编译问题

Question

A part of my project I have a class named Team and a class Game. When I try to compile the following code, these errors are occurred.

Player allPlayers[] = new Player[10]; 

Syntax error on token ";", { expected after this token

public void addPlayer(Player p)

Syntax error on token ")", ; expected after this token Syntax error on token "(", ; expected after this token

and the same errors for all the methods declarations

Source code of class team

import java.io.*;
import java.util.*;
public class Team 
{
 rounds = 0;
private static final int cPlayers = 5; //Arithmos pektwn se kathe omada
//Constructor
public Game() { 
............
}

Does it have to do anything with this?

Answer 1

You can only place this code in a code block. What you can do is

Player allPlayers[] = new Player[10]; 
{
allPlayers[0] = new Forward();
allPlayers[1] = new Forward();
allPlayers[2] = new Forward();
allPlayers[3] = new Defender();
allPlayers[4] = new Defender();
}

Or you can do

Player[] allPlayers = { new Forward(), new Forward(), new Forward(),
                        new Defender(), new Defender(),
                        null, null, null, null, null };