auto save

2-14-diy1.py

+class Hero:#定义类名
+    def __init__(self):#构造方法
+        self.level = 1 #属性
+        self.hp= 300     
+        self.attack= 20     # attack：攻击
+
+yase = Hero()#调用类
+print("yase的血量值为：",yase.hp)
+print("yase的攻击力为：",yase.attack)

2-14-diy2.py

+class Hero:
+    def __init__(self, name, hp, attack):
+        self.level = 1 
+        self.name = name      # name:名字
+        self.hp= hp     
+        self.attack= attack     # attack：攻击
+
+yase = Hero("垭瑟",300,20)
+houyi = Hero("后羿",240,23)
+print("垭瑟的血量为：",yase.hp)
+print("后羿的血量为：",houyi.hp)

2-14-diy3.py

+class Hero:
+    def __init__(self, name, hp, attack):
+        self.level = 1 
+        self.name = name      # name:名字
+        self.hp= hp     
+        self.attack= attack     # attack：攻击
+
+def upgrade():
+    yase.level=yase.level+1
+    yase.hp=yase.hp+50
+    yase.attack=yase.attack+4
+
+yase = Hero("垭瑟",300,20)
+print("垭瑟的初始血量值为：",yase.hp)
+upgrade()
+upgrade()
+print("升级2次后，垭瑟的血量值为：",yase.hp)
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2-14-diy4.py

+class Hero:
+    def __init__(self, name, hp, attack):
+        self.level = 1
+        self.name = name      # name:名字
+        self.hp= hp
+        self.attack= attack     # attack：攻击
+        
+    def upgrade(self):
+        self.level=self.level+1
+        self.hp = self.hp + 50
+        self.attack = self.attack + 4
+
+houyi = Hero("后羿",240,23)
+houyi.upgrade()
+print("等级为：",houyi.level)
+print("血量为：",houyi.hp)
+print("攻击力为：",houyi.attack)
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