save project

diy.py

-with open(r'c:\Users\Administrator\Desktop\sales_list.txt','r',encoding='utf-8')as file:
-    a=file.readlines()
-for i in a:
-    data=i.split()
-    print(data)      
-
-    
\ No newline at end of file
+a=['你好啊\n','悟空\n','我在贝尔编程学python\n']
+with open(r'c:\Users\Administrator\Desktop\hello.txt','a',encoding='utf-8') as file:
+    file.writelines(a)

sales_list.txt

@@ -13,5 +13,8 @@
 王娇 12 11 12 12 15 35 23 11
 ith open(r'c:\Users\Administrator\Desktop\sales_list.txt','r',encoding='utf-8')as file:
     a=file.readlines()
+with open(r'c:\Users\Administrator\Desktop\sales_list.txt','r',encoding='utf-8')as file
+    a=file.readlines()
 for i in a:
-    print(i)
\ No newline at end of file
+    data=i.split()
+    print(data)
\ No newline at end of file