save project

diy.py

@@ -2,5 +2,9 @@ with open(r'c:\Users\EDY\Documents\lesson13-1\sales_list.txt','r',encoding='utf-
     a=file.readlines() 
     
 for i in a:
-    data=i.split()    
-    print(data[1:])
\ No newline at end of file
+    data=i.split()
+    sum=0
+    for sales in data[1:]:
+        sum=sum+int(sales) 
+    print(sum)   
+    
\ No newline at end of file