Boss.py 中的错误，类型错误：__init__() 需要 1 个位置参数，但给出了 2 个

如何解决Boss.py 中的错误，类型错误：__init__() 需要 1 个位置参数，但给出了 2 个

我制作了模块来应用我们关于封装和抽象的课程。我不知道为什么这是一个错误。

这是 Character.py

class Character():
    # constructor - initializes username,hp,mana,damage,str,vtr,int,and agi
    def __init__ (self,username):
        self.__username = username
        self.__hp = 100
        self.__mana = 100
        self.__damage = 5
        self.__str = 0 # strength stat
        self.__vit = 0 # vitality stat
        self.__int = 0 # intelligence stat
        self.__agi = 0 # agility stat
        
    def getUsername(self): # get username of user
        return self.__username
    
    def setUsername(self,new_username): # sets username
        self.__username = new_username
        
    def getHp(self): # get HP
        return self.__hp
    
    def setHp(self,new_hp): # set HP
        self.__hp = new_hp
        
    def getDamage(self): # get damage
        return self.__damage
        
    def setDamage(self,new_damage): # set damage
        self.__damage = new_damage
        
    def getStr(self): # get strength stat
        return self.__str
    
    def setStr(self,new_str): # set strength stat
        self.__str = new_str
        
    def getVit(self): # get vitality stat
        return self.__vit
    
    def setVit(self,new_vit): # set vitality stat
        self.__vit = new_vit
        
    def getInt(self): # get intelligence stat
        return self.__int
    
    def setInt(self,new_int): # set intelligence stat
        self.__int = new_int
        
    def getAgi(self): # get agility stat
        return self.__agi
    
    def setAgi(self,new_agi): # set agility stat
        self.__agi = new_agi 
        
    def reduceHp(self,damage_amount): # reduce HP
        self.__hp = self.__hp - damage_amount
        
    def addHp(self,heal_amount): # add HP
        self.__hp = self.__hp + heal_amount

这被命名为 Novice.py

from Character import Character

class Novice(Character):
    def basicAttack(self,character): # prints the Basic Attack
        character.reduceHp(self.getDamage())
        print(f"{self.getUsername()} performed Basic Attack! -{self.getDamage()}")


print("Enter Username: ")
charac = Novice(input())
print("=======================================================================")
print(f"USERNAME: {charac.getUsername()}")
print(f"HP: {charac.getHp()}")

这是剑客.py

从新手导入新手

class Swordsman(Novice):
    def __init__(self,username):
        super().__init__(username)
        self.setStr(5)
        self.setVit(10)
        self.setHp(self.getHp()+self.getVit())
        
    def slashAttack(self,character):
        self.new_damage = self.getDamage()+self.getStr()
        character.reduceHp(self.new_damage)
        print(f"{self.getUsername()} performed Slash Attack! -{self.new_damage}")

弓箭手.py

from Novice import Novice
import random

class Archer(Novice):
    def __init__(self):
        super().__init__(username)
        self.setAgi(5)
        self.setInt(5)
        self.setVit(5)
        self.setHP(self.getHp()+self.getVit())

    def rangedAttack(self,character):
        self.new_damage = self.getDamage()+random.randint(0,self.getInt())
        character.reduceHp(self.new_damage)
        print(f"{self.getUsername()} performed Slash Attack! -{self.new_damage}")
        

魔术师.py

from Novice import Novice

class Magician(Novice):
    def __init__(self,username):
        super().__init__(username)
        self.setInt(10)
        self.setVit(5)
        self.setHp(self.getHp()+self.getVit())

    def heal(self):
        self.addHp(self.getInt())
        print(f"{self.getUsername()} performed Heal! +{self.getInt()}")

    def magicAttack(self,character):
        self.new_damage = self.getDamage()+self.getInt()
        character.reduceHp(self.new_damage)
        print(f"{self.getUsername()} performed Magic Attack! -{self.new_damage}")

这被命名为Boss.py

from Swordsman import Swordsman
from Archer import Archer
from Magician import Magician

class Boss(Magician,Swordsman,Archer):
    def __init__(self,username):
        super().__init__(username)
        self.setStr(10)
        self.setVit(25)
        self.setInt(5)
        self.setHp(self.getHp()+self.getVit())

这是Test.py

from Swordsman import Swordsman
from Archer import Archer
from Magician import Magician
from Boss import Boss

print("Enter username for CHARACTER 1: ")
character1 = Swordsman(input())
print("Enter username for CHARACTER 2: ")
character2 = Boss(input())
print("============================================================")
print(f"{character1.getUsername()} HP: {character1.getHp()}")
print(f"{character2.getUsername()} HP: {character2.getHp()}")
print("-------------------------------------------------------------")
character1.slashAttack(character2)
character1.basicAttack(character2)
print(f"{character1.getUsername()} HP: {character1.getHp()}")
print(f"{character2.getUsername()} HP: {character2.getHp()}")
print("-------------------------------------------------------------")
character2.heal()
character2.basicAttack(character1)
character2.slashAttack(character1)
character2.rangedAttacK(character1)
character2.magicAttack(character1)
print(f"{character1.getUsername()} HP:{character1.getHp()}")
print(f"{character2.getUsername()} HP: {character2.getHp()}")

我在 Boss.py 中收到一个错误，指出 TypeError: init() 采用 1 个位置参数，但给出了 2 个。我该如何解决这个问题？