save project

diy.py

 with open(r'c:\Users\Student-A02\Documents\lesson13-1\sales_list.txt.py','r',encoding='utf-8')as file:
 with open(r'c:\Users\Student-A02\Documents\lesson13-1\sales_list.txt.py','r',encoding='utf-8')as file:
+    a=file.read()
+    print(type(a[3:5]))
+

sales_list.txt.py

-with open(r"C:\Users\Student-A02\Desktop\fnjfnoifghoiriuh.txt",'r',encoding='utf-8')as file:
-write(悟空 12 15 11 12 11 12 13 21 27 12 15 30 22 26 15 12 21 23 27 11)
-write(诺依 21 29 15 21 21 21 29 30 12 13 12 12 24 52 27 26 15)
-write(小贝 29 11 11 15 13 15 13 11 11 29 13 11 )
-write(李丽 13 15 20 15 15 11 17 20 20 11 12 12 20)
-write(宋扬 11 11 11 11 15 17 11 20 )
-write(王明 30 27 26 24 29 12 15 11 22 26 23 )
-write(李强 12 12 11 15 11 13 25 26 11 13 15)
-write(孙小白 25 26 12 15 27 30 48 39)
-write(苏琪 15 11 15 15 30 13 27 11)
-write(刘若若 11 11 13 11 20 15 13 29 24)
-write(刘阳 11 15 22 11 23 26 22 15 17 52 12)
-write(王胜男 27 15 15 26 13 12 15)
-write(王娇 12 11 12 12 15 35 23 11)
+悟空 12 15 11 12 11 12 13 21 27 12 15 30 22 26 15 12 21 23 27 11
+诺依 21 29 15 21 21 21 29 30 12 13 12 12 24 52 27 26 15
+小贝 29 11 11 15 13 15 13 11 11 29 13 11 
+李丽 13 15 20 15 15 11 17 20 20 11 12 12 20
+宋扬 11 11 11 11 15 17 11 20 
+王明 30 27 26 24 29 12 15 11 22 26 23 
+李强 12 12 11 15 11 13 25 26 11 13 15
+孙小白 25 26 12 15 27 30 48 39
+苏琪 15 11 15 15 30 13 27 11
+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