save project

we.py

@@ -3,6 +3,12 @@ with open(r"c:\Users\Administrator\Documents\lesson13-1\sales_list.txt","r",enco
     #print(type(a[3:5]))
 for i in a:
     data=i.split()
-    print(data[0])
-    print(data[1:])
+    # print(data[0])
+    # print(data[1:])
+    sum=0
+    for sales in data[1:]:
+        sum=sum+int(sales)
+        print(sum)
+        
+