Comprobar si diccionario tiene clave en Python created by parzibyte - https://repl.it/@parzibyte/Comprobar-si-diccionario-tiene-clave-en-Python
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
""" | |
Trabajando con diccionarios en Python: | |
comprobar si un diccionario tiene una clave | |
@author parzibyte | |
""" | |
mascota = { | |
"nombre": "Maggie", | |
"edad": 3, | |
"amigos": ["Capuchina", "Guayaba", "Cuco", "Balú", "Meca"] | |
} | |
# Para comprobar usamos in: | |
if "raza" in mascota: | |
print("Tiene raza: ", mascota["raza"]) | |
else: | |
print("La mascota no tiene raza") | |
# Pero si queremos proporcionar un valor por defecto, se puede | |
# llamar a get, buscar la clave y proporcionar un valor por | |
# defecto | |
raza = mascota.get("raza", "Sin raza") | |
print("La raza es: ", raza) |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment