save project

func.py

@@ -18,9 +18,11 @@ def a():
             #如果程序不报错
         print(total)
     return total
-def d(xyz)
+def d(xyz):
     e=0
     for i in xyz:
-        
+        e=e+i
+    return e
 c=a()
-print(c)
\ No newline at end of file
+f=d(c)
+print('一共消费'+str(f)+'元')
\ No newline at end of file