save project

diy1.py

 # 期末考试结束了，悟空在教务系统查到了自己的几门必修课分数，他想通过python计算自己的平均分。
 # 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}
+scores = {'语文':89,'数学':95,'英语':80}
 
-def get_average(scores):
-    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):
+#     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)
 
-get_average(scores)
\ No newline at end of file
+# get_average(scores)
+def n(s):
+    sum = 0
+    for k,v in s.items():
+        sum += v
+    pf = sum/len(s)
+    print(pf)
+n(scores)
\ No newline at end of file