save project

diy.py

 with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8')as s:
 with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8')as s:
     a=s.readlines()
     a=s.readlines()
-
+final=[]
 for i in a:
 for i in a:
     data=i.split()
     data=i.split()
     sum=0
     sum=0
     for f in data[1:]:
     for f in data[1:]:
         sum=sum+int(f)
         sum=sum+int(f)
-        z=data[0]+str(sum)
-    print(z)
+        z=data[0]+str(sum)+'/n'
+        final.append(z)
+with open(r,"C:\Users\Administrator\Desktop\新建文件夹"'r',encoding='utf-8')as y:
+    q=y.writelines(final)