save project

diy.py

 with open(r'c:\Users\ASUS\Documents\lesson13-1\sales_list.txt','r',encoding='UTF-8') as a:
     e=a.readlines()
 for i in e:
-    print(i)
\ No newline at end of file
+    f=i.split()
+    print(f[0],end=':')
+    print(f[1:])