save project

diy1.py

@@ -2,13 +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。
 # 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}
-score=0
+
 def get_average(scores):
 def get_average(scores):
-    score = 0  
-    for subject, score in scores.items():
-        score += score
-        print('现在的总分是%d'%score)
+    score=0
+    for s in scores.values():
+        score = score+s
+        print('现在的总分是'+str(score))
     ave_score = score/len(scores)
     ave_score = score/len(scores)
-    print('平均分是%d'%ave_score)
-
+    print('平均分是'+str(ave_score))
 get_average(scores)
 get_average(scores)
\ No newline at end of file