auto save

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.level=1
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+lan=Hero('lan',270,40)
+def LevelUp():
+    lan.level+=1
+    lan.hp+=40
+    lan.attack+=17
+for i in range(1,15):
+    LevelUp()