Instrucción Python simple if o logic
Cómo escribirías, en python:
if key < 1 or key > 34:
He intentado todo lo que se me ocurre, y me resulta muy frustrante.
73
3 answers
Si key
no es un int
o float
sino un str
ing, primero debe convertirlo en un int
haciendo
key = int(key)
O a float
haciendo
key = float(key)
De lo contrario, lo que tienes en tu pregunta debería funcionar, pero{[11]]}
if (key < 1) or (key > 34):
O
if not (1 <= key <= 34):
Sería un poco más claro.
150
Author: agf,
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2011-08-21 21:24:03
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2011-08-21 21:24:03
Aquí hay una cosa booleana:
if (not suffix == "flac" ) or (not suffix == "cue" ): # WRONG! FAILS
print filename + ' is not a flac or cue file'
Pero
if not (suffix == "flac" or suffix == "cue" ): # CORRECT!
print filename + ' is not a flac or cue file'
(not a) or (not b) == not ( a and b )
,
es falso solo si a y b son ambos verdaderos
not (a or b)
es verdadero solo si a y be son ambos falsos.
8
Author: spikeysnack,
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2018-06-13 17:54:59
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2018-06-13 17:54:59
Simplemente puede usar
Si (clave34):
Su problema será resuelto
0
Author: joginder singh,
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2018-08-04 15:49:55
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/ajaxhispano.com/template/agent.layouts/content.php on line 61
2018-08-04 15:49:55