save project

diy2.py

+class Hero:
+    def __init__(self,hp,attack,name):
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+        self.level=1
+
+    def upgeade(self):
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.attack=self.attack+4
+
+yase=Hero(300,20,"亚瑟")
+houyi=Hero(250,23,"后裔")
+
+houyi.upgeade()
+print("等级为：",houyi.level)
+print("血量为：",houyi.hp)
+print("攻击力：",houyi.attack)
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