auto save

diy1.py

@@ -3,12 +3,13 @@
 
 scores = {'语文':89, '数学':95, '英语':80}
 
-def get_average(scores):
-    sum_score = 0  
+def get_average(s1):
+    score = 0  
+    ave_score =0
     for subject, score in scores.items():
-        sum_score += score
-        print('现在的总分是'+str(sum_score))
-    ave_score = sum/len(scores)
+        score += score
+    print('现在的总分是'+str(score))
+    ave_score = score / len(scores)
 
 get_average(scores)
-print('平均分是'+str(ave_score))
\ No newline at end of file
+print('平均分是'+str(ave_score))