save project

diy.py

@@ -2,5 +2,7 @@ with open(r'C:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
     a = file.readlines()
     for i in a:
         data = i.split()
-        print(data[0])
-        print(data[1:])
\ No newline at end of file
+        sum = 0
+        for sales in data[1:]:
+            sum += int(sales)
+        print(data[0]+str(sum))#data[0]名字,str(sum) 数字总和
\ No newline at end of file