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

ÓÃPythonÖ±½ÓдUTF 8Îı¾Îļþ

µ±ÎÒÃÇÕâÑù½¨Á¢Îļþʱ
f =
file('x1.txt', 'w')
f.write(u'ÖÐÎÄ')
f.colse()
Ö±
½Ó½á¹ûÓ¦¸ÃÊÇÀàËÆ
    f.write(u'ÖÐÎÄ')
UnicodeEncodeError: 'ascii'
codec can't encode characters in position 0-16: ordinal not in
range(128)
ÒªÖ±½Óд utf-8 ÎļþÔõô°ìÄØ?
import codecs
f = codecs.open("pru_uni.txt", "w", "utf-8")
txt = unicode("campeón\n", "utf-8")
f.write(txt)
f.write(u'ÖÐÎÄ\n')
f.close()


Ïà¹ØÎĵµ£º

¡¶Dive Into Python¡··ÇËÀ²»¿É

ÒëÕßÑÔ£º
ÔçÔÚ 2008 Äê 8 Ô£¬ÎÒ¾ÍÔøÔÚ×Ô¼ºµÄ²©¿Í·¢±íÁËһƪ¡¶ÎªÊ²Ã´<Dive into Python>²»ÖµµÃÍÆ¼ö¡·£¨http://blog.csdn.net/lanphaday/archive/2008/08/28/2845258.aspx
£©£¬µ±Ê±ÒýÆðµÄÌÖÂ۾Ͳ»¶à˵ÁË£¬²»¹ýÊÂʵÉϵ½½ñÌìÈÔÈ»ÓÐÐí¶àÅóÓÑÁôÑÔÓëÎÒÌÖÂÛ£¬ÈÃÎÒ¼¸´ÎÔôÐIJ»ËÀ£¬ÏëдÔÙÉîÈëÅúÅС£ºÃÔ˵ÄʱºòÔÚÎÒÕæÕýÔÜ×㶯Á ......

python¶ÁдÎļþ


1.open
ʹÓÃopen´ò¿ªÎļþºóÒ»¶¨Òª¼ÇµÃµ÷ÓÃÎļþ¶ÔÏóµÄclose()·½·¨¡£±ÈÈç¿ÉÒÔÓÃtry/finallyÓï¾äÀ´È·±£×îºóÄܹرÕÎļþ¡£
file_object = open('thefile.txt')
try:
     all_the_text = file_object.read( )
finally:
     file_object.close( )
×¢£º²»Ä ......

Óà Python 3 дµÄÃüÁîÐаٶȴʵä

½ñÌìÊǵڶþÌì×Ô¼º¿´¹ØÓÚPythonÁË£¬¿´¼ûÒ»¸öPython2дµÄ°Ù¶È´Êµä£¬ÎÒÒ²ÓÃPython 3 дÁËÒ»¸ö¡£ÕæµÄºÜСÇÉ£¬ºÇºÇ£¬ºÜºÃµÄÓïÑÔ¡£
²»ÖªµÀÔõôÉÏ´«´úÂë¸ñʽµÄ£¬¾ÍÉÏ´«Îı¾ÁË£º
# -*- coding: utf8 -*-
import urllib.parse
import urllib.request
def search(word):
    #word = input("ÊäÈëÄãÒª²éѯµÄ ......

PythonÕýÔò±í´ïʽ

ÕýÔò±í´ïʽÊǸöħ¹í£¬Ò²ÊǸöÌìʹ¡£ÔÚÄãûÓÐÕÆÎÕËü֮ǰ£¬ËüÊÇħ¹í£¬ÔÚÄãÕÆÎÕËüºó£¬ËüÊÇÌìʹ£¬µ«ÊÇ£¬Ê±
²»Ê±»¹ÊÇÒªÌø³öÀ´£¬¸øÄãµ÷Ƥµ·µ°Ò»·¬¡£


Ò»¸öÕýÔò±í´ïʽ¾ÍÊÇÓÉÆÕͨ×Ö·ûÒÔ¼°ÌØÊâ×Ö·û×é³ÉµÄÎÄ×Öģʽ£¬¸ÃģʽÃèÊöÔÚ²éÕÒÎÄ×ÖÖ÷Ìåʱ´ý
Æ¥ÅäµÄÒ»¸ö»ò¶à¸ö×Ö·û´®¡£ÕýÔò±í´ïʽ×÷Ϊһ¸öÄ£°å£¬½«Ä³¸ö×Ö·ûģʽÓëËùËÑË÷µÄ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ