save project

diy2.py

@@ -6,5 +6,11 @@ class hero:
         self.attack=attack
         self.attack=attack
 ys=hero("ys",300,20)
 ys=hero("ys",300,20)
 hy=hero("hy",250,23)
 hy=hero("hy",250,23)
+def upgrade():
+    ys.level=ys.level+1
+    ys.hp=ys.hp+50
+    ys.attack=ys.attack+1
+upgrade()
+
 print("ys",ys.hp)
 print("ys",ys.hp)
 print("hy",hy.hp)     
 print("hy",hy.hp)     
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