save project

diy1.py

@@ -3,11 +3,11 @@
 
 scores={'语文':89,'数学':95,'英语':80}
 def get_average(dict_1):
-    score = 0
+    b=0
     sb=0
-    for a, score in scores.items():
-        sb +=sb+score
+    for s,b in scores.items():
+        sb=sb+b
         print('现在的总分是'+str(sb))
     ave_score = sb/len(scores)
     print('平均分是'+str(ave_score))
-get_average(dict_1)
\ No newline at end of file
+get_average(scores)
\ No newline at end of file