save project

fd.py

@@ -4,7 +4,7 @@ with open(r'C:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
 for i in a:
     c=i.split()
     #print(c[0])
-    d=0
+    e=0
     for b in c[1:]:
         d+=int(b)
         e=e+int(b)