auto save

diy1.py

@@ -4,7 +4,7 @@
 scores = {'语文':89, '数学':95, '英语':80}
 
 def get_average(scores):
-    score = 0  
+    score = 0  #存总分的
     for subject, s in scores.items():
         score += s
         print('现在的总分是%d'%score)