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parzibyte/main.py

Created January 18, 2019 17:49
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Comprobar si cadena está vacía con Python created by parzibyte - https://repl.it/@parzibyte/Comprobar-si-cadena-esta-vacia-con-Python
Raw
main.py
cadena = ""
# Comprobar con la forma idiomática
if not cadena:
print("La cadena está vacía")
else:
print("La cadena NO está vacía")
# O contar sus caracteres
if len(cadena) is 0:
print("La cadena está vacía")
else:
print("La cadena NO está vacía")
# Lo contrario de hace un momento:
if cadena:
print("Ok la cadena no está vacía")
else:
print("La cadena está vacía")
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