save project

diy1.py

 scores={'语文':89,'数学':95,'英语':80}
 def get_average(scores):
     score1=0
-    score2=0  
     for subject,score in scores.items():
         score1+=score
-        print('现在的总分是%d'%score)
-    ave_score=score/len(scores)
+        print('现在的总分是%d'%score1)
+    ave_score=score1/len(scores)
     print('平均分是%d'%ave_score)
 get_average(scores)
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