Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

¶ÔpythonµÄisinstanceµÄÈÏʶ

>>> class objA:
...     pass
...
>>> A = objA()
>>> B = 'a','V'
>>> B
('a', 'V')
>>> C = 'a string'
>>> print instance(A,objA)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
NameError: name 'instance' is not defined
>>> print isinstance(A,objA)
True
>>> print isinstance(B,tuple)
True
>>> print isinstance(C,tuple)
False
>>> print isinstance(C,string)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
NameError: name 'string' is not defined
>>> print isinstance(C,basestring)
True
>>>


Ïà¹ØÎĵµ£º

ÉîÈë GalCon£ºPython¡¢ÓÎÏ·¿ª·¢ºÍÈ˹¤ÖÇÄÜ

Alex. J. Champandard
ÀµÓºƣ¨http://laiyonghao.com£© Òë
Ô­ÎĵØÖ·£ºhttp://aigamedev.com/open/interviews/inside-galcon-python-ai/
AiGameDev.comÔÚÕâ¸öÖÜÒ»µÄ pratical insights ÊǶÔPhil Hassey²É·Ã¡£Phil ÊÇÒ»¸ö¶ÀÁ¢ÓÎÏ·¿ª·¢Õߣ¬Ò²ÊÇÓÎÏ·²úÒµÉçÇøµÄ»îÔ¾·Ö×Ó¡£ËûÔøÓ®µÃ2006Äê4Ô嵀 Ludum Dare ±ÈÈü£¨Õâ¸ö±ÈÈü¹Ø×¢ ......

Python×Ö·û´®²Ù×÷

 #Python×Ö·û´®²Ù×÷
''
'1.¸´ÖÆ×Ö·û´®'
''
#strcpy(
sStr1,
sStr2)
sStr1 =
'strcpy'
sStr2 =
sStr1
sStr1 =
'strcpy2'
print
sStr2
''
'2.Á¬½Ó×Ö·û´®'
''
#strcat(
sStr1,
sStr2)
sStr1 =
'strcat'
sStr2 =
'append'
sStr1 +
=
sStr2
print
sStr1
''
'3.²éÕÒ×Ö·û'
''
#strc ......

python ÅжÏÊDz»ÊÇÖÐÎÄ×Ö

 ÏÂÃæÕâ¸öС¹¤¾ß°üº¬ÁË ÅжÏunicodeÊÇ·ñÊǺº×Ö£¬Êý×Ö£¬Ó¢ÎÄ£¬»òÕ߯äËû×Ö·û¡£ È«½Ç·ûºÅת°ë½Ç·ûºÅ¡£ unicode×Ö·û´®¹éÒ»»¯µÈ¹¤×÷¡£ »¹ÓÐÒ»¸öÄÜ´¦Àí¶àÒô×ֵĺº×ÖתƴÒôµÄ³ÌÐò£¬»¹ÔÚÕûÀíÖС£
 
#!/usr/bin/env python
# -*- coding:GBK -*-
"""ºº×Ö´¦ÀíµÄ¹¤¾ß:
ÅжÏunicodeÊÇ·ñÊǺº×Ö£¬Êý×Ö£¬Ó¢ ......

Google½«ÏÞÖÆPythonÓïÑÔµÄÓ¦Óà ¿ª·¢ÉçÇøÈÈÒé

Google½«ÏÞÖÆPythonÓïÑÔµÄÓ¦Óà ¿ª·¢ÉçÇøÈÈÒé
 
¸ÐлÂ̲ÝÐǿյÄͶµÝ
ÐÂÎÅÀ´Ô´:CSDN
Collin WinterÊÇPythonÉçÇøÒ»Î»ÆÄ¾ßÓ°ÏìÁ¦µÄ¿ª·¢Õߣ¬ËûÔøÊÇCPythonÏîÄ¿µÄºËÐÄ¿ª·¢ÕßÖ®Ò»¡¢Ò²ÔøÊÇUnladen Swallow£¨¼ûÎÄĩעÊÍ£©µÄºËÐÄ¿ª·¢Õߣ¬²ÎÓëÁ˺ܶàPythonÏîÄ¿µÄ¿ª·¢¡£½üÀ´´«ÎÅGoogle½«ÔÚÆäÐÂÏîÄ¿ÖÐÏÞÖÆPythonµÄʹÓã¬Îª´ËÓп ......

pythonÖÐÀàÊôÐÔºÍÀàʵÀýµÄÊôÐÔµÄÇø±ð

ÒÔÏÂÄÚÈÝ×ªÔØ×Ôjavaeye.comµÄ×÷Õßbluecrystal
»·¾³ËµÃ÷£ºÒÔÏÂpython´úÂë¾ùÔÚpython2.5ÏÂͨ¹ý¡£
    ×î½ü¿´µ½Ò»Ð©ÈËÔÚÌÖÂÛpythonÖÐÀàÊôÐÔºÍÀàµÄʵÀýµÄÊôÐÔ£¬ÎÒÒ²À´Ì¸Ì¸ÎÒ¸öÈ˶ÔÕâ¸öÎÊÌâµÄ¿´·¨£¬¹©pyer²Î¿¼¡£
    Ê×ÏÈÎÒÃÇÀ´¼òµ¥µÄ¶¨ÒåÒ»¸öpythonµÄÀࣺ
Python´úÂë
# coding:  ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ