Curso de Programación en Python/Dict-10

 1 #!/usr/bin/python3
 2 #-*-coding: utf-8 -*-
 3 
 4 OS = {"Mac OS X" : 1, "MS Windows" : 5, "GNU & linux" : 1, "Android" : 10 }
 5 
 6 # Display dictionary.
 7 print( "Antes de DEL:", OS )
 8 
 9 # Remove key-value at "MS Windows" key.
10 del OS["MS Windows"]
11 
12 # Display dictionary.
13 print( "Después de DEL:", OS )