auto save

diy1.py

@@ -5,10 +5,10 @@ scores= {'语文':89, '数学':95, '英语':80}
 
 
 def get_average(scores):
 def get_average(scores):
     score1 = 0  
     score1 = 0  
-    for subject,score in scores.items():
-        score1 += score
+    for score1, a in scores.items():
+        score1 += a
         print('现在的总分是%d'%score)
         print('现在的总分是%d'%score)
-    ave_score = subject/len(scores)
+    ave_score = score/len(scores)
     print('平均分是%d'%ave_score)
     print('平均分是%d'%ave_score)
 
 
 get_average(scores)
 get_average(scores)
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