save project

diy2.py

@@ -2,13 +2,17 @@ s1 = {'语文':91,'数学':88,'英语':85}
 s2 = {'语文':90,'数学':98,'英语':8}
 s2 = {'语文':90,'数学':98,'英语':8}
 s3 = {'语文':1,'数学':8,'英语':5}
 s3 = {'语文':1,'数学':8,'英语':5}
 score = {'小明':s1,'小黑':s2,'京津冀':s3} 
 score = {'小明':s1,'小黑':s2,'京津冀':s3} 
-name = input('姓名:')
-if name in score:
+while True:
+    print('请输入姓名，退出请按q')
+    name = input('姓名:')
+    if name in score:
         iof = score[name]
         iof = score[name]
         print('*'*25)
         print('*'*25)
         for j,i in iof.items():
         for j,i in iof.items():
             print(j,i)
             print(j,i)
         print('*'*25)
         print('*'*25)
-else:
+    elif name == 'q':
+        break
+    else:
         print('名字错误')
         print('名字错误')
 # 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
 # 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