Python 3.x (1):ÈëÃÅ
1 ÄãºÃ
#´ò¿ªÐ´°¿Ú,ÊäÈë:
#! /usr/bin/python
# -*- coding: utf8 -*-
s1=input("Input your name:")
print("ÄãºÃ,%s" % s1)
'''
֪ʶµã:
* input("ij×Ö·û´®")º¯Êý:ÏÔʾ"ij×Ö·û´®",²¢µÈ´ýÓû§ÊäÈë.
* print()º¯Êý:ÈçºÎ´òÓ¡.
* ÈçºÎÓ¦ÓÃÖÐÎÄ
* ÈçºÎÓöàÐÐ×¢ÊÍ
'''
2 ×Ö·û´®ºÍÊý×Ö
µ«ÓÐȤµÄÊÇ,ÔÚjavascriptÀïÎÒÃÇ»áÀíÏ뵱ȻµÄ½«×Ö·û´®ºÍÊý×ÖÁ¬½Ó,ÒòΪÊǶ¯Ì¬ÓïÑÔÂï.µ«ÔÚPythonÀïÓеã¹îÒì,ÈçÏÂ:
#! /usr/bin/python
a=2
b="test"
c=a+b
ÔËÐÐÕâÐгÌÐò»á³ö´í,ÌáʾÄã×Ö·û´®ºÍÊý×Ö²»ÄÜÁ¬½Ó,ÓÚÊÇÖ»ºÃÓÃÄÚÖú¯Êý½øÐÐת»»
#! /usr/bin/python
#ÔËÐÐÕâÐгÌÐò»á³ö´í,ÌáʾÄã×Ö·û´®ºÍÊý×Ö²»ÄÜÁ¬½Ó,ÓÚÊÇÖ»ºÃÓÃÄÚÖú¯Êý½øÐÐת»»
a=2
b="test"
c=str(a)+b
d="1111"
e=a+int(d)
#How to print multiply values
print ("c is %s,e is %i" % (c,e))
'''
֪ʶµã:
* ÓÃintºÍstrº¯Êý½«×Ö·û´®ºÍÊý×Ö½øÐÐת»»
* ´òÓ¡ÒÔ#¿ªÍ·,¶ø²»ÊÇϰ¹ßµÄ//
* ´òÓ¡¶à¸ö²ÎÊýµÄ·½Ê½
'''
3 Áбí
#! /usr/bin/python
# -*- coding: utf8 -*-
#ÁбíÀàËÆJavascriptµÄÊý×é,·½±ãÒ×ÓÃ
#¶¨ÒåÔª×é
word=['a','b','c','d','e','f','g']
#ÈçºÎͨ¹ýË÷Òý·ÃÎÊÔª×éÀïµÄÔªËØ
a=word[2]
print ("a is: "+a)
b=word[1:3]
print ("b is: ")
print (b) # index 1 and 2 elements of word.
c=word[:2]
print ("c is: ")
print (c) # index 0 and 1 elements of word.
d=word[0:]
print ("d is: ")
print (d) # All elements of word.
#Ôª×é¿ÉÒԺϲ¢
e=word[:2]+word[2:]
print ("e is: ")
print (e) # All elements of word.
f=word[-1]
print ("f is: ")
print (
Ïà¹ØÎĵµ£º
¿Í»§¸øÒ»¶ÑͼƬҪ´«µ½ºǫ́£¬Í¼Æ¬Ì«´óÁË£¬ÉϰÙÕÅͼÓÃphotoshop¸ÄÌ«Âý£¬¾ÍÏëµ½ÓÃpythonд¸ö¼òµ¥µÄÅú´¦Àí¡£¹¦Äܼòµ¥¾ÍÊǰÑÔͼ°´±ÈÀýËõС£¬´úÂë¸ü¼òµ¥ 20¶àÐС£
# -*- coding: cp936 -*-
import Image
import glob, os
#ͼƬÅú´¦Àí
def timage():
for files in glob.glob('D:\\1\\*.JPG'):
filepath,filena ......
Ä£¿é
Ò».¼ò½é
Ä£¿é»ù±¾ÉϾÍÊÇÒ»¸ö°üº¬ÁËËùÓÐÄ㶨ÒåµÄº¯ÊýºÍ±äÁ¿µÄÎļþ¡£ÎªÁËÔÚÆäËû³ÌÐòÖÐÖØÓÃÄ£¿é£¬Ä£¿éµÄÎļþÃû±ØÐëÒÔ.pyΪÀ©Õ¹Ãû¡£
ÀýÈ磺
#!/usr/bin/python
# Filename: using_sys.py
import sys
print 'The command line arguments are:'
for i in sys.argv:
print i
print '\n ......
pythonµÄsmtplibÌṩÁËÒ»Öֺܷ½±ãµÄ;¾¶·¢Ë͵ç×ÓÓʼþ¡£Ëü¶ÔsmtpÐÒé½øÐÐÁ˼òµ¥µÄ·â×°¡£
smtpÐÒéµÄ»ù±¾ÃüÁî°üÀ¨£º
HELO Ïò·þÎñÆ÷±êʶÓû§Éí·Ý
MAIL ³õʼ»¯Óʼþ´«Êä mail from:
&nb ......
֮ǰѧϰµÚ¾ÅÕµÄÅÅÐòС½áµÄʱºò£¬¶Ôsort()ÅÅÐò·½·¨²»Àí½â£¬ÒòΪÀ¨ºÅÀïÃæ´øÁË×Ô¶¨ÒåµÄ±È½Ïº¯Êý¡£
ºóÀ´²éÊֲᣬ²Å·¢ÏÖsort()ÀïÃæ±¾À´¾Í´øÁËÕâÑùµÄ²ÎÊý¡£Äܹ»×Ô¶¨Òå±È½Ï·½·¨£¬È·ÊµºÜÁé»î¡£
²»½öÈç´Ë£¬ÔÚÍøÉϲ鵽һ¸ö²©¿Í£¬×÷Õß²»µ¥Í£ÁôÔÚÕâ±íÃæ£¬»¹²é¾¿ÁËsort()µÄÅÅÐòËã·¨£¬È·ÊµÓÐÒâ˼¡£
È«Îij¼ÈçÏ£º
http://blog.done ......
(ת)[Python ѧϰ]2.5°æyield֮ѧϰÐĵÃ
ÔÚ shhgs ·¢²¼Á˹ØÓÚ¡¶ Py 2.5 what's new Ö® yield¡·Ö®ºó£¬ÔÀ´ÎÒ²»ÊÇÌØ±ð¹Ø×¢ yield µÄÓ÷¨£¬ÒòΪ¶ÔÓÚ2.3ÖмÓÈëµÄyieldÏà¶ÔÀ´Ëµ¹¦Äܼòµ¥£¬ËüÊÇ×÷Ϊһ¸ö generator ²»¿ÉȱÉÙµÄÒ»ÌõÓï¾ä£¬Ö»Òª°üº¬ËüµÄº¯Êý¼´ÊÇÒ»¸ö generator ¡£µ«ÔÚ2.3ÖУ¬generator ²»ÄÜÖØÈ룬²»ÄÜÔÚÔËÐй ......