save project

diy2.py

@@ -7,4 +7,12 @@ class Hero:
 #yase=Hero('亚瑟',300,20)
 #yase=Hero('亚瑟',300,20)
 #houyi=Hero('后羿',250,23)
 #houyi=Hero('后羿',250,23)
 #print(yase.hp)
 #print(yase.hp)
-#print(houyi.hp)
+#print(houyi.hp)
\ No newline at end of file
+def upgrade():
+    yase.level=yase.level+1
+    yase.hp=yase.hp+50
+    yase.attack=yase.attack+4
+yase=Hero('亚瑟',300,20)
+upgrade()
+upgrade()
+print(yase.hp)