save project

diy.py

@@ -3,5 +3,9 @@ with open(r'c:\Users\joy\Documents\lesson13-1\sales_list.txt','r',encoding="utf-
      #print(a)
 for i in a:
     num=i.split()
-    print(num[0])
-    print(num[1:])
\ No newline at end of file
+    #print(num[0])
+    #print(num[1:])
+sun=0
+for seles in num[1:]:
+    sun=sun+int(seles)
+    print(sun)