save project

diy1.py

@@ -3,14 +3,12 @@
 
 
 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
-
-    for subject, score in scores.items():
-
-        score += score
-        print('现在的总分是%d'%score)
-    ave_score = score/len(scores)
-    print('平均分是%d'%ave_score)
-
+def get_average(scores):
+    sum_score= 0
+
+    for k,v in scores.items():
+        sum_score += v
+    print('现在的总分是'+str(sum_score))
+    ave_score = sum_score/len(scores)
+    print('平均分是'+str(ave_score))
 get_average(scores)
 get_average(scores)
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