save project

diy2.py

-score = {'语文':91,'数学':88,'英语':85}
-
-# 请对字典进行遍历，将保存的分数以键值对的形式提取打印出
-for k,v in score.items():
-    print(k,v)
+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}
+while True:
+    name=input("名字：")
+    if name in score:
+        a=score[name]
+        print('*'*30)
+        for k,v in a.items()
+            print(k,v)
+        break
+    else:
+        print('输入错误')
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