save project

diy2.py

@@ -5,12 +5,17 @@ class Hero: #类
         self.leve=1
         self.leve=1
         self.attack=attack
         self.attack=attack
 
 
-def upgrade():
-    www.leve+=1
-    www.hp+=50
-    www.attack+=5
+    def upgrade(self):
+        self.leve+=1
+        self.hp+=50
+        self.attack+=5
 
 
 www=Hero("sdeg",300,20)
 www=Hero("sdeg",300,20)
-upgrade()
-upgrade()
+www.upgrade()
+www.upgrade()
 print(www.hp)
 print(www.hp)
+
+qqq=Hero("刘艺航",100000,999999)
+qqq.upgrade()
+qqq.upgrade()
+print(qqq.hp)
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