save project

diy1.py

@@ -4,11 +4,11 @@
 scores = {'语文':89, '数学':95, '英语':80}
 scores = {'语文':89, '数学':95, '英语':80}
 
 
 def get_average(scores):
 def get_average(scores):
-    scores = 0  
-    for subject, scores in scores.items():
-        scores += scores
-        print('现在的总分是%d'%scores)
+    score = 0  
+    for k, v in scores.items():
+        score += v
+        print('现在的总分是%d'%score)
     ave_score = score/len(scores)
     ave_score = score/len(scores)
-    print('平均分是%d'%ave_scores)
+    print('平均分是%d'%ave_score)
 
 
 get_average(scores)
 get_average(scores)
\ No newline at end of file