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

python joinµÄÓ÷¨

>>> a="abcd"
>>> ",".join(a)
'a,b,c,d'
>>> "|".join(['a','b','c'])
'a|b|c'
>>> ",".join(('a','b','c'))
'a,b,c'
>>> ",".join({'a':1,'b':2,'c':3})
'a,c,b'


Ïà¹ØÎĵµ£º

Python ÖÐÎÄ×Ö·û´®µÄ½ØÈ¡

def
subString
(s,
length):
   
us = unicode(s, 'utf-8
')
    gs =
us.encode('gb2312
')
    n = int(length)
   
t = gs[:n]
    while True
:
        try
:
  &nb ......

ÓÃpy2exe±àÒëPython³ÌÐò

£¨Ò»£© py2exe¼ò½é
      py2exeÊÇÒ»¸ö½«python½Å±¾×ª»»³ÉwindowsÉϵĿɶÀÁ¢Ö´ÐеĿÉÖ´ÐгÌÐò(*.exe)µÄ¹¤¾ß£¬ÕâÑù£¬Äã¾Í¿ÉÒÔ²»ÓÃ×°python¶øÔÚ
windowsϵͳÉÏÔËÐÐÕâ¸ö¿ÉÖ´ÐгÌÐò¡£
¡¡¡¡
¡¡¡¡py2exeÒѾ­±»ÓÃÓÚ´´½¨
wxPython,Tkinter,Pmw,PyGTK,pygame,win32com
clientºÍserver,ºÍÆäËüµÄ¶ÀÁ¢³ ......

PythonΪÀඨÒå¡°¿½±´¹¹Ô캯Êý¡±

³õѧPython£¬Õâô×öºÃÏñÓеã2£¬´ÕºÏÄÜÓãº
class MyClass():
def __init__(self, n = 10):
self._Field = n
def __getitem__(self, range):
return MyClass(self._Field)
obj1 = MyClass()
obj2 = obj1
obj3 = obj1[:]
obj1._Field = 100
obj4 = MyClass(123)
print obj1._Field, obj2. ......

·ÖÏíÒ»¸ö¼òµ¥µÄpythonÄ£°åÒýÇæ


#coding:utf-
8
  
__author__="sdm"
  
__author_email='sdmzhu3@gmail.com'
  
  
__date__ ="$2009-8-25 21:04:13$"
  
  
''
'  
pytpl ÀàËÆ
phpµÄÄ£°åÀà  
  
&nbs ......

PythonÄÚ²¿µÄÏß³ÌʵÏÖ

ÔÚPythonÖеÄÏß³ÌÔËÐÐʵ¼ÊÊÇÊܵ½InterpreterµÄ¿ØÖÆ»òÕßËµÇ£ÖÆµÄ¡£ÔÚInterpreterµÄºËÐĺ¯Êý
PyObject * PyEval_EvalFrameEx
(PyFrameObject *f, int
throwflag)
ÎÒÃÇ¿ÉÒÔ¿´µ½ÓÐÒ»¸öÈ«¾Ö±äÁ¿_Py_TickerÀ´¿ØÖÆ×ÅÏ̶߳ÔInterpreterµÄÕ¼Óеģ¬Ä¬ÈÏÊÇInterpreterÿִÐÐÒ»°ÙÌõÖ¸Áî¾Í»áÊÍ·ÅÁíÒ»¸öÈ«¾Ö±äÁ¿interpreter_lock.
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ