save project

diy3.py

+student1 = {'语文': 91, '数学': 88, '英语': 85}
+student2 = {'语文': 97, '数学': 98, '英语': 90}
+student3 = {'语文': 95, '数学': 100, '英语': 93}
+score = {'悟空': student1, '诺依': student2, '小贝': student3}    
+
+
+
+
+# 查询并打印出输入的名字对应的所有科目的成绩
+while True :
+    print("如果想退出的话，按一下q")
+    name=input("请输入名字")
+    if name in score:
+        print("*"*30)
+        for k,v in score[name].items():
+            print(k,v)
+        print("*"*30)
+    elif name=="q":
+        print("*"*30)
+        break
+    else:
+        print("名字错误，请重写") 
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dvojfdi.py

+goods={"旺仔牛奶":{'名字':'旺仔牛奶','价格':5}}
+for k,v in goods.items():
+    print(v)
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