auto save

store.py

-goods = {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
-goods.pop("农夫山泉")
-print(goods)
-# 请将"农夫山泉"删掉，并打印出新的商品信息
-
-
+S1 = {'语文':78,'数学':99,'英语':79}
+S2 = {'语文':79,'数学':94,'英语':78}
+S3 = {'语文':76,'数学':93,'英语':70}
+Z = {'小红':S1,'小分':S2,'小电':S3}
+while True:
+    print("请输入查询姓名,推出请按Q")
+    m = input('姓名:')
+    print('*'*30)
+    if m in Z:
+        i = Z[m]
+        for k,v in i.items():
+            print(k,v)
+        print('*'*30)
+    elif m == 'q':
+        break
+    else:
+        print('察询错误,请重新输入')
+print('程序结束') 
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