save project

diy.py

@@ -2,5 +2,11 @@ with open(r'c:\Users\jason\Documents\lesson13-1\sales_list.txt','r',encoding='ut
     a = file1.readlines()
 for i in a:
     data = i.split()
-   print(data[0])
-   print(data[1:])
\ No newline at end of file
+    sum = 0
+    for c in data[1:]:
+        sum += int(c)
+    result=data[0]+':'+str(sum)
+    print(result)
+
+
+