Jak przekonwertować listę wartości ascii na ciąg znaków w Pythonie?
Mam listę w programie Pythona, która zawiera szereg liczb, które same są wartościami ASCII. Jak przekonwertować to na" zwykły " ciąg znaków, który mogę echo do ekranu?
50
Author: Electrons_Ahoy, 2008-10-08
6 answers
Prawdopodobnie szukasz 'chr ()':
>>> L = [104, 101, 108, 108, 111, 44, 32, 119, 111, 114, 108, 100]
>>> ''.join(chr(i) for i in L)
'hello, world'
98
Author: Thomas Wouters,
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2008-10-07 21:54:33
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2008-10-07 21:54:33
To samo podstawowe rozwiązanie co inne, ale osobiście wolę używać mapy zamiast listy:
>>> L = [104, 101, 108, 108, 111, 44, 32, 119, 111, 114, 108, 100]
>>> ''.join(map(chr,L))
'hello, world'
import array
def f7(list):
return array.array('B', list).tostring()
12
Author: Toni Ruža,
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2008-10-08 20:22:31
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2008-10-08 20:22:31
l = [83, 84, 65, 67, 75]
s = "".join([chr(c) for c in l])
print s
6
Author: Thomas Vander Stichele,
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/doraprojects.net/template/agent.layouts/content.php on line 54
2008-10-07 21:55:06
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/doraprojects.net/template/agent.layouts/content.php on line 54
2008-10-07 21:55:06
Może nie jako rozwiązanie Pyhtoniczne, ale łatwiejsze do odczytania dla noobów takich jak ja:
charlist = [34, 38, 49, 67, 89, 45, 103, 105, 119, 125]
mystring = ""
for char in charlist:
mystring = mystring + chr(char)
print mystring
4
Author: David White,
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/doraprojects.net/template/agent.layouts/content.php on line 54
2015-12-13 00:35:37
Warning: date(): Invalid date.timezone value 'Europe/Kyiv', we selected the timezone 'UTC' for now. in /var/www/agent_stack/data/www/doraprojects.net/template/agent.layouts/content.php on line 54
2015-12-13 00:35:37
Def working_ascii(): """ G R e e T i n g s ! 71, 114, 101, 101, 116, 105, 110, 103, 115, 33 """
hello = [71, 114, 101, 101, 116, 105, 110, 103, 115, 33]
pmsg = ''.join(chr(i) for i in hello)
print(pmsg)
for i in range(33, 256):
print(" ascii: {0} char: {1}".format(i, chr(i)))
Working_ascii ()
2
Author: ptsivakumar,
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2015-08-04 03:42:20
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2015-08-04 03:42:20