save project

diy.py

-with open(r'c:\Users\mayi\Documents\lesson13-1\sales_list.txt','r',encoding='uft-8') as f:
-    f.read()
\ No newline at end of file
+with open(r'c:\Users\mayi\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as f:
+    a=f.readlines()
+    #print(a)
+for i in a:
+    #print(i)
+    j=i.split()
+    sum=0
+    for x in j[1:]:
+        sum =sum+int(x)
+    print(sum)
\ No newline at end of file