save project

diy.py

 with open(r'C:\Users\姜燕\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as File :
 with open(r'C:\Users\姜燕\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as File :
-    a=file.readilnes()
+    a=file.readlines()
 for i in a:
 for i in a:
     data=i.split()
     data=i.split()
-    print(data[0])
-    print(data[1:])
+    sum=0
+    for sales in data[1:]:
\ No newline at end of file
+        sum=sum+int
+    result=data[0]+int(sales)
+    print(result)