save project

diy.py

@@ -10,5 +10,12 @@ yase=hero('yase',300,200)
 hy=hero('hy',250,150)
 print(yase.attack)
 print(hy.attack)
+def upgrade():
+    yase.lever+=1
+    yase.hp+=50
+    yase.attack+=4
 
 
+upgrade()
+upgrade()
+print(yase.attack)