Podobne to ide aj v Perle:
$nazev_promenne='var01';
$$nazev_promenne=1;
print
"\$nazev_promenne=$nazev_promenne,\n\$$nazev_promenne=$$nazev_promenne\n"
Myslim si, ze v Pythone sa toto neda urobit.
Ja by som v Pythone pouzil na ukladanie nazvov premennych a ich hodnot
slovnik, asi takto
>>> nazev_promenne={}
>>> nazev_promenne['var01']=1
>>> print nazev_promenne
"Lansky, Milan - Acision" <[EMAIL PROTECTED]>
Sent by: [EMAIL PROTECTED]
06.03.2008 10:40
Please respond to
Konference PyCZ <python@py.cz>
To
python@py.cz
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Subject
[python] problem s odkazem na promennou
Lze se v Pythonu odkazat na promenou jejiz nazev neni dopredu znam?
Rekneme, jak nastavit promennou var01, kdyz mam k dispozici pouze
retezec ‘var01’?
V bashi se to resi funkci eval:
# nazev_promenne=var01
# eval $nazev_promenne=1
# echo $var01
1
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Mgr. Ing. Roman MIKLÓŠ
Prvá stavebná sporiteľňa a.s.
Bajkalská 30, P. O. Box 48
829 48 Bratislava 25
Tel.: +421/ 2 / 582 31 174
Fax: +421/ 2 / 582 31 109
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