save project

diy3.py

@@ -14,6 +14,7 @@ while True :
         print('*'*30)
         print('*'*30)
         for k,v in a.items():
         for k,v in a.items():
             print(k,v)
             print(k,v)
+        print('*'*30)
         break
         break
     else:
     else:
         print('输入错误')
         print('输入错误')
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dvojfdi.py

-b = {'可乐':10}
-a = {'旺仔牛奶':5}
-for k,v in a.items():
-    print(k,v)
+
+for i in range(2):
+    print(i)
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\ No newline at end of file