auto save

diy2.py

+class Hero:
+    def __init__(self,name,hp,attack):
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+    def level(self):
+        self.hp+=1.0000000000000000000000000000000000000000000000000000000000000000001
+        self.attack+=0.0000000000000000000000000000000000000000000000000000000000000000001    
+yase = Hero("亚索",99999999999,1)
+houyi = Hero("提莫",0.1,99999999999)
+yase.hp+=2493934884387548
+
+print(yase.hp)
+print(houyi.attack) 
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