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=self.level+1
+        self.HP=self.HP+100
+        self.attack=self.attack+10
+
+yase=Hero("亚瑟",300,20)
+print(yase.HP)
+yase.upgrade()
+print(yase.HP)
+
+
+
+
+houyi=Hero("后羿",500,100)
+print(houyi.attack)
+houyi.upgrade()
+print(houyi.attack)
\ No newline at end of file