PythonÈëÃŵÄ36¸öÀý×Ó Ö® 26
Ô´´úÂëÏÂÔØ£ºÏÂÔØµØÖ·ÔÚÕâÀï
# 029
aFile = file(r'C:\in.txt', 'r')
while True:
line = aFile.readline()
if len(line) == 0:
break
# end of if
print line,
# end of while
aFile.close()
output£º
>>>
This is the first line.
This is the second line.
This is the third line.
>>>
Ïà¹ØÎĵµ£º
¹ØÓÚC++ºÍPythonÖ®¼ä»¥Ïàµ÷ÓõÄÎÊÌ⣬¿ÉÒÔ²éÕÒµ½ºÜ¶à×ÊÁÏ¡£±¾ÎĽ«Ö÷Òª´Ó½â¾öʵ¼ÊÎÊÌâµÄ½Ç¶È¿´ÈçºÎ¹¹½¨Ò»¸öPythonºÍC++»ìºÏϵͳ¡£
&nbs ......
Ê×ÏÈÒª¸ãÇå³þ£¬×Ö·û´®ÔÚPythonÄÚ²¿µÄ±íʾÊÇunicode±àÂ룬Òò´Ë£¬ÔÚ×ö±àÂëת»»Ê±£¬Í¨³£ÐèÒªÒÔunicode×÷ΪÖмä±àÂ룬¼´ÏȽ«ÆäËû±àÂëµÄ×Ö·û´®½âÂ루decode£©³Éunicode£¬ÔÙ´Óunicode±àÂ루encode£©³ÉÁíÒ»ÖÖ±àÂë¡£
decodeµÄ×÷ÓÃÊǽ«ÆäËû±àÂëµÄ×Ö·û´®×ª»»³Éunicode±àÂ룬Èçstr1.decode('gb2312')£¬±íʾ½«gb2312±àÂëµÄ×Ö·û´®×ª»»³ ......
# 017
def lifeIsAMirror():
string = raw_input()
if string == 'I love you!':
return 'I love you, too!'
elif string == 'Fuck you!':
return ''
else:
return
# end of def
string = lifeIsAMirror()
if len(string) == 0:
print 'You have nothing.'
else: ......
´úÂëºÜ¼òµ¥£¬²»µ½5kÐС£µ«ÊÇ˼·ͦºÃµÄ£¬¸Ä³Énon-blockingÁËÖ®ºóЧÂʾÍÊÇÄÜÌá¸ß²»ÉÙ£¬ÌرðÊÇ¿¼Âǵ½ÏÖ´úµÄweb app¶¼ÐèÒªºÍÆäËûµÄ
HTTP·þÎñÆ÷ͨÐÅ£¬blockingµÄ´ú¼ÛÌ«´óÁË¡£ Tornado is an open source version of the scalable, non-blocking web server and tools that power FriendFeed. The FriendFeed application ......
Ô´´úÂëÏÂÔØ£ºÏÂÔØµØÖ·ÔÚÕâÀï
# 028
consoleInput = raw_input('ÇëÊäÈëµãʲô°É£º')
aFile = file(r'C:\out.txt', 'w')
aFile.write(consoleInput + '\n')
aFile.write('ÕâÀïÊǵڶþÐÐ')
aFile.close()
output£º
>>>
ÇëÊäÈëµãʲô°É£ºhaha
>>>
......