save project

diy2.py

+class Hero():
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+yase = Hero("亚瑟",300,20)
+houyi = Hero("后羿",230,25)
+print("亚瑟的血量是：",yase.hp)
+print("后羿的血量是：",houyi.hp)

diy3.py

+class Hero():
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+def upgrade():
+    yase.level += 1
+    yase.hp += 50
+    yase.attack += 5
+yase = Hero("亚瑟",300,20)
+print("亚瑟的血量是：",yase.hp)
+upgrade()
+upgrade()
+upgrade()
+print("亚瑟的血量是：",yase.hp)
+houyi = Hero("后羿",230,25)
+print("后羿的血量是：",houyi.hp)
\ No newline at end of file

diy4.py

+class Hero():
+    def __init__(self,name,hp,attack):
+        self.level = 1
+        self.name = name
+        self.hp = hp
+        self.attack = attack
+    def upgrade(self):
+        self.level += 1
+        self.hp += 50
+        self.attack += 5
+yase = Hero("亚瑟",300,20)
+print("亚瑟的血量是：",yase.hp)
+yase.upgrade()
+yase.upgrade()
+yase.upgrade()
+print("亚瑟的血量是：",yase.hp)
+houyi = Hero("后羿",230,25)
+print("后羿的血量是：",houyi.hp)
\ No newline at end of file