auto save

diy1.py

@@ -3,12 +3,15 @@
 
 
 scores = {'语文':89, '数学':95, '英语':80}
 scores = {'语文':89, '数学':95, '英语':80}
 
 
-def get_average(scores):
-    score = 0  
+
+def get_average(s):
+    a=0
     for subject, score in scores.items():
     for subject, score in scores.items():
-        scores += score
-        print('现在的总分是%d'%score)
-    ave_score = score/len(scores)
-    print('平均分是%d'%ave_scores)
+      
+        a= score+a
+        
+        print('现在的总分是%d'%a)
+    ave_score= a/len(scores)
+    print('平均分是%d'%ave_score)
 
 
 get_average(scores)
 get_average(scores)