auto save

diy3.py

+student1 = {'语文': 90, '数学': 86, '英语': 78}
+student2 = {'语文': 98, '数学': 87, '英语': 76}
+student3 = {'语文': 99, '数学': 85, '英语': 70}
+score = {'悟空': student1, '诺依': student2, '小贝': student3}
+name=input("请输入要查询的名字")
+print("*"*30)
+if name in score:
+    score=score[name]
+    for k,v score.items():
+        print(k,v)
+    print("*"*30)
+else:
+    print("亲!请输入正确的学员的名字")              
+
+
+
+
+
+
+
+# 查询并打印出输入的名字对应的所有科目的成绩
+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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