save project

diy.py

+
 with open(r'c:\Users\CDLX\Desktop\sales_list.txt',"r",encoding="UTF-8") as file:
 with open(r'c:\Users\CDLX\Desktop\sales_list.txt',"r",encoding="UTF-8") as file:
     a=file.readlines()
     a=file.readlines()
 for i in a:
 for i in a:
     data=i.split()
     data=i.split()
     print(data[0])
     print(data[0])
-    print(data[1:])
+    #print(data[1:])
\ No newline at end of file
+    sum=0
+    for ssles in data[1:]:
+        sum=sum+int(ssles)
+    print(sum)
\ No newline at end of file