auto save

diy1.py

@@ -3,14 +3,13 @@
 
 
 scores = {'语文':89, '数学':95, '英语':80}
 scores = {'语文':89, '数学':95, '英语':80}
 
 
-def get_average(dict_1):
-    score=0
-    
+def get_average(scores):
+    i=0
     for subject, score in scores.items():
     for subject, score in scores.items():
 
 
-        score+=1
-        print('现在的总分是%d'%score)
-    ave_score = score/len(scores)
+        i+=score
+        print('现在的总分是%d'%i)
+    ave_score = i/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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