save project

diy.py

@@ -2,5 +2,11 @@ with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
     a=file.readlines()
     for i in a:
         bata=i.split()
-        print(bata [0])
-        print(bata[1:])
+       # print(bata [0])
+        #print(bata[1:])
+        sa=0
+        for j in bata[1:]:
+              sa+int(j)
+              sa=sa+int(j)
+        print(sa)
+