save project

diy2.py

-score = {'语文':91,'数学':88,'英语':85}
-
+sb ={'语文':2,'数学':2,'英语':3}
+sq={'语文':2,'数学':2,'英语':3}
+sg={'语文':2,'数学':2,'英语':3}
+score = {'校长':sb,'老师':sq,'俞老师':sg}
 # 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来
+while True:
+    print("如需退出请按Q")
+    name =input("请输入要查询的姓名：")
+    if name in score:
+        info =score[name]
+        print("~"*33)
+        for k,v in info.items():#values()值   keys()
+            print(k,v)
+        print("~"*33)
+    elif name=='q':
+        break
+    else:
+        print("输入错误，重新输入")