save project

diy.py

+with open(r'c:\Users\huiyu\Documents\lesson13_2\sales_list.txt','r',encoding='utf-8')as file:
+    a=file.readlines()
+    bb=[]
+    for i in a:
+        data=i.split()
+        sum=0
+        for sales in data[1:]:
+            sum=sum+int(sales)
+        name=data[0]+str(sum)+'\n'
+        bb.append(name)
+    with open(r'c:\Users\huiyu\Documents\lesson13_2\new_sales_list.txt','a',encoding='utf-8')as file:
+        file.writelines(bb)
\ No newline at end of file

sales_list.txt

+悟空 12 34 5 7 88 888 888 888 8 8 8
\ No newline at end of file