auto save

.vscode/settings.json

+{
+    "python.testing.nosetestArgs": [
+        "."
+    ],
+    "python.testing.pytestEnabled": false,
+    "python.testing.unittestEnabled": false,
+    "python.testing.nosetestsEnabled": true
+}
\ No newline at end of file

diy.py

@@ -2,12 +2,15 @@ with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','r',enco
     a=file.readlines()
     a=file.readlines()
 
 
 
 
-
+final_sum=[]
 for i in a:
 for i in a:
     data=i.split()
     data=i.split()
     #print(data[1:])
     #print(data[1:])
     sum=0
     sum=0
     for sales in data[1:]:
     for sales in data[1:]:
         sum=sum+int(sales)
         sum=sum+int(sales)
-    resuit=data[0]+str(sum)
-    print(resuit)
+    resuit=data[0]+str(sum)+'\n'
+    print(resuit)
\ No newline at end of file
+
+with open(r'c:\Users\Administrator\Documents\lesson13-1\sales_list.txt','a',encoding='utf-8')as file:
+    file.writelines(final_sum)
\ No newline at end of file

h.py

+a=['花木成畦手自栽一\n','十\n','手是啥啊\n']
+with
+open(r'C:\Users\Administrator\Desktop\hello.txt','a',encoding='utf-8')as file:
+    file.writelines(a)
\ No newline at end of file