auto save

diy3.py

@@ -2,13 +2,17 @@ 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}    
-
-name = input("名字")
-print("*"*30)
-if name in score:
-    info=score[name]
-    for x,y in info.items():
-        print(x,y)
+while True:
+    name = input("名字，q退出")
+    print()
     print("*"*30)
-else:
-    print("错误")   
+    if name in score:
+        info=score[name]
+        for x,y in info.items():
+            print(x,y)
+        print("*"*30)
+    elif name == 'q':
+        break
+    else:
+        print("错误")   
+print("退出")