save project

diy2.py

+class hero():
+    def __init__(self,name,hp,attack):
+        self.level=1
+        self.name=name
+        self.hp=hp
+        self.attack=attack
+#print(yese.name,yese.hp,yese.attack)
+    def upgrade(self):
+            self.level=self.level+1
+            self.hp=self.hp+10
+            self.attack=self.attack+30
+yese=hero('a',99999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999990,1)
+houyi=hero('b',10,9999999999999999999999999999999)
+yese.upgrade()
+print(yese.hp)
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