save project

diy3.py

@@ -3,6 +3,7 @@ student2 = {'语文':95,'数学':99,'英语':88}
 student3 = {'语文':0,'数学':100,'英语':84}
 score = {'悟空':student1,'诺依':student2,'小贝':student3}
 while True:
+    print('请输入要查询的名字，退出请输入q')
     name = input('查询姓名:')
     if name in score:
         a=score[name]
@@ -10,6 +11,9 @@ while True:
         for k,v in a.items():
             print(k,v)
         print('*'*30)
+    elif name=='q':
+        print('系统已退出')
+        break
     else:
         print('姓名不存在，请重新输入')
         print('*'*30)
\ No newline at end of file