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("后羿",250,23)
+def upgrade():
+    yase.level=yase.level+1
+    yase.HP=yase.HP+50
+    yase.attack=yase.attack+4
+upgrade()
+upgrade()
+print(yase.level)
+print(yase.HP)
+print(yase.attack)