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("后裔",240,23)
+print("亚瑟的血量为：",yase.hp)
+print("后裔的血量为：",houyi.hp)
+    def upgrade(self):
+        self.level=level+1
+        self.hp=hp+50
+        self.attack=attack+4
+upgrade()
+print("等级：",houyi.level)
+print("hp",houyi.hp)
+print("attack:",houyi.attack)
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