save project

diy2.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=yase.level+1
+    self.hp = yase.hp + 50
+    self.attack = yase.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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