save project

diy.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=self.level + 1
+        self.hp = self.hp + 50
+        self.attack = self.attack + 5
+
+
+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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