auto save

abaaba.py

+悟空 1 2 3 4 
+诺依 5 6 7 8 
+小贝 1 3 5 7 
+帅刘 9 0 1 2
+刘帅气 11 22 33 44
+陈英俊 7 5 6 4 
+鞠毛驴 9 9 9 9
+马克不卡 4 4 3 3
+华夏第一剑 2 4 4 
+白帝圣剑 3 3 2 2 2
+吃我一剑 1 1 1 1 
+御剑跟着我 3 4 1 1 
+盖亚 3 4 5 2 
\ No newline at end of file

diy.py

-#'c:\Users\Windows 10\Documents\lesson13-1\sales_list.txt'
-file1=open(r'c:\Users\Windows 10\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8')
\ No newline at end of file
+with open(r'c:\Users\Windows 10\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
+    a=file.read()
+    print(type(a[3:5]))
\ No newline at end of file

sales_list.txt

@@ -10,4 +10,16 @@
 刘若若 11 11 13 11 20 15 13 29 24 
 刘阳 11 15 22 11 23 26 22 15 17 52 12
 王胜男 27 15 15 26 13 12 15
-王娇 12 11 12 12 15 35 23 11
\ No newline at end of file
+王娇 12 11 12 12 15 35 23 11悟空348
+诺依380
+小贝182
+李丽201
+宋扬107
+王明245
+李强164
+孙小白222
+苏琪137
+刘若若147
+刘阳226
+王胜男123
+王娇131