save project

diy1.py

@@ -2,10 +2,12 @@
 # 于是写了下面的代码，可是总是得不到结果，请帮纠正bug并跑通程序。
 
 scores = {'语文':89, '数学':95, '英语':80}
-score = 0 
-def get_average(scores): 
-    for subject, score in scores.items():
-        score += score
+subject=0
+def get_average(scores):
+    i=0
+    score = 0 
+    for i in scores.values():
+        score += i
         print('现在的总分是%d'%score)
     ave_score = score/len(scores)
     print('平均分是%d'%ave_score)