20241116 2024-2025-2 《Python程序设计》实验四报告
课程名称：《Python程序设计》
专业：计算机科学与技术
姓名：魏铼
学号：20241116
指导教师：王志强
日期：2024年6月9日
一.实验内容
用python写一个简单的闯关小游戏
二、实验过程及结果
- 实验过程
我先设计了三种职业，分别是战士、法师和盗贼，他们有不同的侧重点，能发挥不同的作用
战士：站桩打，靠药水回血
法师：靠技能爆发，可以远程消耗
盗贼：多打暴击，偷袭攒钱
以下是编写选择三种职业的代码
点击查看代码
class Player:
def __init__(self, job):
self.job = job
if job == Job.WARRIOR: #战士属性
self.health = 120
self.attack = 15
self.defense = 8
self.magic_power = 0
elif job == Job.MAGE: #法师属性
self.health = 80
self.attack = 10
self.defense = 5
self.magic_power = 20 #魔力
elif job == Job.THIEF: #盗贼属性
self.health = 90
self.attack = 12
self.defense = 6
self.crit_rate = 30 #暴击率30%
self.steal_prob = 20 #偷取金币概率20%
self.gold = 0
self.items = {"药水": 3}#初始自带三瓶药
点击查看代码
def show_status(self):
if self.job == Job.THIEF:
print(f"\n【{self.job.value}】生命值：{self.health} | 攻击力：{self.attack} | 防御力：{self.defense} | 暴击率：{self.crit_rate}% | 偷取概率：{self.steal_prob}% | 金币：{self.gold}") ！盗贼与其他职业多了点东西
else:
print(f"\n【{self.job.value}】生命值：{self.health} | 攻击力：{self.attack} | 防御力：{self.defense} | 魔法强度：{getattr(self, 'magic_power', 0)} | 金币：{self.gold}")
print(f"道具：{', '.join([f'{k}x{v}' for k, v in self.items.items()])}")
再就是药水的使用，不同职业用了药水之后回复效果也不同
点击查看代码
def use_item(self, item):
if item != "药水":
print("未知道具！")
return
# 各职业药水恢复量
heal = {
Job.WARRIOR: 60,
Job.MAGE: 50,
Job.THIEF: 55
}[self.job]
max_health = {
Job.WARRIOR: 120,
Job.MAGE: 80,
Job.THIEF: 90
}[self.job]
if self.items[item] > 0:
self.health = min(self.health + heal, max_health)
self.items[item] -= 1
print(f"使用药水！恢复{heal}生命值，当前生命值：{self.health}")
else:
print(f"你没有{item}了！")
盗贼和法师的技能
点击查看代码
def cast_spell(self, monster):
if self.job == Job.MAGE:
# 法师技能：魔法飞弹
damage = self.magic_power + random.randint(5, 10)
monster.health -= damage
print(f"你释放魔法飞弹！对{monster.name}造成{damage}点魔法伤害！")
elif self.job == Job.THIEF:
# 盗贼技能：暗影突袭（提升暴击+偷取概率，立即攻击一次）
print("你释放暗影突袭！暴击率提升至50%，偷取概率提升至40%！")
original_crit = self.crit_rate
original_steal = self.steal_prob
self.crit_rate = 50
self.steal_prob = 40
self.thief_attack(monster) # 发动一次连击
# 技能结束后重置属性
self.crit_rate = original_crit
self.steal_prob = original_steal
点击查看代码
def thief_attack(self, monster):
#盗贼专属攻击：连击+暴击+偷取
if self.job != Job.THIEF:
return
damage = 0
crit_count = 0
# 每回合攻击2次
for _ in range(2):
# 计算暴击
if random.randint(1, 100) <= self.crit_rate:
single_damage = self.attack * 2
crit_count += 1
else:
single_damage = self.attack
damage += single_damage
# 计算偷取金币
if random.randint(1, 100) <= self.steal_prob:
steal_gold = random.randint(5, 10)
self.gold += steal_gold
print(f"偷取{steal_gold}金币！当前金币：{self.gold}")
monster.health -= damage
print(f"你发动盗贼连击！造成{damage}点伤害（暴击{crit_count}次）")
点击查看代码
class Monster:
def __init__(self, name, health, attack, reward_gold):
self.name = name
self.health = health
self.attack = attack
self.reward_gold = reward_gold
def attack_player(self, player):
"""怪物攻击玩家（防御抵消伤害）"""
damage = max(0, self.attack - player.defense)
player.health -= damage
print(f"{self.name}攻击你！造成{damage}点伤害！")
class Skeleton(Monster):
def __init__(self):
super().__init__("骷髅兵", 30, 8, 10)
class Goblin(Monster):
def __init__(self):
super().__init__("哥布林", 40, 12, 15)
class Boss(Monster):
def __init__(self):
super().__init__("地牢领主", 100, 20, 50)
最后还有一些随机事件
点击查看代码
def generate_event(player, floor):
"""随机生成关卡事件"""
event_type = random.choice(["战斗", "宝箱", "陷阱"])
if event_type == "战斗":
# 第3关固定BOSS，其他关随机小怪
if floor == 3:
monster = Boss()
else:
monster = random.choice([Skeleton(), Goblin()])
print(f"\n【第{floor}关】你遇到了一只{monster.name}！")
fight(player, monster)
elif event_type == "宝箱":
print(f"\n【第{floor}关】发现一个宝箱！")
treasure = random.choice(["金币", "药水", "攻击力卷轴", "防御力卷轴"])
if treasure == "金币":
gain = random.randint(20, 50)
player.gold += gain
print(f"获得{gain}金币！当前金币：{player.gold}")
elif treasure == "药水":
player.items["药水"] += 1
print(f"获得1瓶药水！当前药水数量：{player.items['药水']}")
elif treasure == "攻击力卷轴":
player.attack += 5
print(f"攻击力+5！当前攻击力：{player.attack}")
elif treasure == "防御力卷轴":
player.defense += 3
print(f"防御力+3！当前防御力：{player.defense}")
elif event_type == "陷阱":
print(f"\n【第{floor}关】触发陷阱！损失20生命值！")
player.health -= 20
if player.health < 0:
player.health = 0
战斗逻辑
点击查看代码
def fight(player, monster):
"""战斗流程（支持职业专属操作）"""
while player.health > 0 and monster.health > 0:
player.show_status()
print(f"{monster.name}的生命值：{monster.health}")
action = input("\n选择行动：1.普通攻击 2.使用药水 3.释放技能 4.查看状态 > ")
if action == "1":
# 不同职业攻击逻辑
if player.job == Job.THIEF:
player.thief_attack(monster)
else:
damage = player.attack
monster.health -= damage
print(f"你攻击了{monster.name}！造成{damage}点伤害！")
if monster.health <= 0:
print(f"\n击败{monster.name}！获得{monster.reward_gold}金币！")
player.gold += monster.reward_gold
break
# 怪物反击
monster.attack_player(player)
if player.health <= 0:
print("\n你被击败了...游戏结束！")
break
elif action == "2":
player.use_item("药水")
elif action == "3":
player.cast_spell(monster)
# 技能释放后怪物反击（若怪物存活）
if monster.health > 0:
monster.attack_player(player)
if player.health <= 0:
print("\n你被击败了...游戏结束！")
break
elif action == "4":
player.show_status()
else:
print("无效选择！请重新输入。")
time.sleep(1) # 控制战斗节奏
点击查看代码
def choose_job():
"""角色选择界面"""
print("请选择你的职业：")
print("1. 战士（生命120，攻击15，防御8，药水恢复60生命）")
print("2. 法师（生命80，攻击10，防御5，可释放魔法飞弹）")
print("3. 盗贼（生命90，攻击12，防御6，可连击、暴击、偷取金币）")
while True:
choice = input("输入数字选择职业（1/2/3）> ")
if choice == "1":
return Job.WARRIOR
elif choice == "2":
return Job.MAGE
elif choice == "3":
return Job.THIEF
else:
print("无效选择！请重新输入。")
def main():
# 选择职业
job = choose_job()
player = Player(job)
print(f"\n欢迎{player.job.value}！你将挑战3层地牢，击败最终BOSS！")
for floor in range(1, 4):
print(f"\n================ 第{floor}关开始 ================")
generate_event(player, floor)
if player.health <= 0:
break
input("\n按回车键进入下一关...")
if player.health > 0:
print("\n================ 最终BOSS战！ ================")
boss = Boss()
fight(player, boss)
if player.health > 0:
print("\n🎉 恭喜你！击败地牢领主，通关成功！")
player.show_status()
else:
print("\n游戏结束，下次再来挑战吧～")
if __name__ == "__main__":
main()
2、实验源代码
点击查看代码
import random
import time
from enum import Enum
# ------------------- 定义职业枚举 -------------------
class Job(Enum):
WARRIOR = "战士"
MAGE = "法师"
THIEF = "盗贼"
# ------------------- 角色类（含职业专属属性和技能） -------------------
class Player:
def __init__(self, job):
self.job = job
# 不同职业初始属性
if job == Job.WARRIOR:
self.health = 120
self.attack = 15
self.defense = 8
self.magic_power = 0
elif job == Job.MAGE:
self.health = 80
self.attack = 10
self.defense = 5
self.magic_power = 20
elif job == Job.THIEF:
self.health = 90
self.attack = 12
self.defense = 6
self.crit_rate = 30 # 暴击率30%
self.steal_prob = 20 # 偷取金币概率20%
self.gold = 0
self.items = {"药水": 3} # 初始3瓶药水
def show_status(self):
"""显示角色状态（不同职业显示专属属性）"""
if self.job == Job.THIEF:
print(f"\n【{self.job.value}】生命值：{self.health} | 攻击力：{self.attack} | 防御力：{self.defense} | 暴击率：{self.crit_rate}% | 偷取概率：{self.steal_prob}% | 金币：{self.gold}")
else:
print(f"\n【{self.job.value}】生命值：{self.health} | 攻击力：{self.attack} | 防御力：{self.defense} | 魔法强度：{getattr(self, 'magic_power', 0)} | 金币：{self.gold}")
print(f"道具：{', '.join([f'{k}x{v}' for k, v in self.items.items()])}")
def use_item(self, item):
"""使用道具（不同职业药水恢复量不同）"""
if item != "药水":
print("未知道具！")
return
# 各职业药水恢复量
heal = {
Job.WARRIOR: 60,
Job.MAGE: 50,
Job.THIEF: 55
}[self.job]
max_health = {
Job.WARRIOR: 120,
Job.MAGE: 80,
Job.THIEF: 90
}[self.job]
if self.items[item] > 0:
self.health = min(self.health + heal, max_health)
self.items[item] -= 1
print(f"使用药水！恢复{heal}生命值，当前生命值：{self.health}")
else:
print(f"你没有{item}了！")
def cast_spell(self, monster):
"""释放技能（法师/盗贼专属）"""
if self.job == Job.MAGE:
# 法师技能：魔法飞弹
damage = self.magic_power + random.randint(5, 10)
monster.health -= damage
print(f"你释放魔法飞弹！对{monster.name}造成{damage}点魔法伤害！")
elif self.job == Job.THIEF:
# 盗贼技能：暗影突袭（提升暴击+偷取概率，立即攻击一次）
print("你释放暗影突袭！暴击率提升至50%，偷取概率提升至40%！")
original_crit = self.crit_rate
original_steal = self.steal_prob
self.crit_rate = 50
self.steal_prob = 40
self.thief_attack(monster) # 发动一次连击
# 技能结束后重置属性
self.crit_rate = original_crit
self.steal_prob = original_steal
def thief_attack(self, monster):
"""盗贼专属攻击：连击+暴击+偷取"""
if self.job != Job.THIEF:
return
damage = 0
crit_count = 0
# 每回合攻击2次
for _ in range(2):
# 计算暴击
if random.randint(1, 100) <= self.crit_rate:
single_damage = self.attack * 2
crit_count += 1
else:
single_damage = self.attack
damage += single_damage
# 计算偷取金币
if random.randint(1, 100) <= self.steal_prob:
steal_gold = random.randint(5, 10)
self.gold += steal_gold
print(f"偷取{steal_gold}金币！当前金币：{self.gold}")
monster.health -= damage
print(f"你发动盗贼连击！造成{damage}点伤害（暴击{crit_count}次）")
# ------------------- 怪物类（父类+具体怪物子类） -------------------
class Monster:
def __init__(self, name, health, attack, reward_gold):
self.name = name
self.health = health
self.attack = attack
self.reward_gold = reward_gold
def attack_player(self, player):
"""怪物攻击玩家（防御抵消伤害）"""
damage = max(0, self.attack - player.defense)
player.health -= damage
print(f"{self.name}攻击你！造成{damage}点伤害！")
class Skeleton(Monster):
def __init__(self):
super().__init__("骷髅兵", 30, 8, 10)
class Goblin(Monster):
def __init__(self):
super().__init__("哥布林", 40, 12, 15)
class Boss(Monster):
def __init__(self):
super().__init__("地牢领主", 100, 20, 50)
# ------------------- 关卡事件生成（战斗/宝箱/陷阱） -------------------
def generate_event(player, floor):
"""随机生成关卡事件"""
event_type = random.choice(["战斗", "宝箱", "陷阱"])
if event_type == "战斗":
# 第3关固定BOSS，其他关随机小怪
if floor == 3:
monster = Boss()
else:
monster = random.choice([Skeleton(), Goblin()])
print(f"\n【第{floor}关】你遇到了一只{monster.name}！")
fight(player, monster)
elif event_type == "宝箱":
print(f"\n【第{floor}关】发现一个宝箱！")
treasure = random.choice(["金币", "药水", "攻击力卷轴", "防御力卷轴"])
if treasure == "金币":
gain = random.randint(20, 50)
player.gold += gain
print(f"获得{gain}金币！当前金币：{player.gold}")
elif treasure == "药水":
player.items["药水"] += 1
print(f"获得1瓶药水！当前药水数量：{player.items['药水']}")
elif treasure == "攻击力卷轴":
player.attack += 5
print(f"攻击力+5！当前攻击力：{player.attack}")
elif treasure == "防御力卷轴":
player.defense += 3
print(f"防御力+3！当前防御力：{player.defense}")
elif event_type == "陷阱":
print(f"\n【第{floor}关】触发陷阱！损失20生命值！")
player.health -= 20
if player.health < 0:
player.health = 0
# ------------------- 战斗核心逻辑 -------------------
def fight(player, monster):
"""战斗流程（支持职业专属操作）"""
while player.health > 0 and monster.health > 0:
player.show_status()
print(f"{monster.name}的生命值：{monster.health}")
action = input("\n选择行动：1.普通攻击 2.使用药水 3.释放技能 4.查看状态 > ")
if action == "1":
# 不同职业攻击逻辑
if player.job == Job.THIEF:
player.thief_attack(monster)
else:
damage = player.attack
monster.health -= damage
print(f"你攻击了{monster.name}！造成{damage}点伤害！")
if monster.health <= 0:
print(f"\n击败{monster.name}！获得{monster.reward_gold}金币！")
player.gold += monster.reward_gold
break
# 怪物反击
monster.attack_player(player)
if player.health <= 0:
print("\n你被击败了...游戏结束！")
break
elif action == "2":
player.use_item("药水")
elif action == "3":
player.cast_spell(monster)
# 技能释放后怪物反击（若怪物存活）
if monster.health > 0:
monster.attack_player(player)
if player.health <= 0:
print("\n你被击败了...游戏结束！")
break
elif action == "4":
player.show_status()
else:
print("无效选择！请重新输入。")
time.sleep(1) # 控制战斗节奏
# ------------------- 主流程（角色选择+关卡推进） -------------------
def choose_job():
"""角色选择界面"""
print("请选择你的职业：")
print("1. 战士（生命120，攻击15，防御8，药水恢复60生命）")
print("2. 法师（生命80，攻击10，防御5，可释放魔法飞弹）")
print("3. 盗贼（生命90，攻击12，防御6，可连击、暴击、偷取金币）")
while True:
choice = input("输入数字选择职业（1/2/3）> ")
if choice == "1":
return Job.WARRIOR
elif choice == "2":
return Job.MAGE
elif choice == "3":
return Job.THIEF
else:
print("无效选择！请重新输入。")
def main():
# 选择职业
job = choose_job()
player = Player(job)
print(f"\n欢迎{player.job.value}！你将挑战3层地牢，击败最终BOSS！")
for floor in range(1, 4):
print(f"\n================ 第{floor}关开始 ================")
generate_event(player, floor)
if player.health <= 0:
break
input("\n按回车键进入下一关...")
if player.health > 0:
print("\n================ 最终BOSS战！ ================")
boss = Boss()
fight(player, boss)
if player.health > 0:
print("\n🎉 恭喜你！击败地牢领主，通关成功！")
player.show_status()
else:
print("\n游戏结束，下次再来挑战吧～")
if __name__ == "__main__":
main()
三、遇到的问题及解决过程
1、没什么灵感来做这个小游戏就去看了看微信广告推给我的玩意
2、有部分代码不会实现就问了ai
四.课程总结
王老师的课程幽默风趣、内容丰富，而且您能理解我们学生的感受，这些从您能设置作业补交、理解我们请假而且能和我们打成一片就能看出来。通过一个学期的python学习，我能用python语言写出一个小游戏，这是我一起想都不敢想的。最后，感谢王老师半年来的教导，谢谢您！
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