save project

diy.py

+class Hsro:
+    def __init__(self,hp,attack,name):
+        self.hp=300
+        self.attack=20
+        self.level=1
+yase=Hsro(300,20,亚瑟)
+houyi=Hsro(240,23,后羿)
+
+def upgrade:
+    
+        self.level=self.level+1
+        self.hp=self.hp+50
+        self.yase.attack=self.attack+4
+
+