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1.1ÔËÐÐpython
Python ³ÌÐòͨ¹ý½âÊÍÆ÷Ö´ÐС£Èç¹ûÄãµÄ»úÆ÷ÒѾ­×°ºÃÁËpython,¼òµ¥µÄÔÚÃüÁîÐмü
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ÔÚ>>>Ìáʾ·ûºó±ß¼üÈë×î³£¼ûµÄÏÔʾ"Hello World"µÄÃüÁî:
Python 2.6.2 (release26-maint, Apr 19 2009, 01:56:41)
[GCC 4.3.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> print "hello world"
hello world
>>> print 'hello world'
hello world
³ÌÐòÒ²¿ÉÒÔÏñÏÂÃæÒ»Ñù·ÅÖÃÔÚÒ»¸öÎļþÖÐ,ÎÒʹÓÃvim±à¼­Æ÷±à¼­hello.py³ÌÐò¡£
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#!/usr/bin/python
print "hello world"
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windyang@windyang-desktop:~$ python helloworld.py
hello world
PythonÔ´´úÂëÎļþʹÓÃ.pyºó׺.'#'±íʾעÊÍ(µ½ÐÐÄ©½áÊø)£¬µ±È»¶ÔÓÚÕâ¸öÎļþÄãÒ²¿ÉÒÔʹÓú¯Êýexecfile()À´ÔËÐÐÒ»¸ö±¨´æÔÚ´ÅÅÌÉϵijÌÐò
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python mysqlµ¼ÈëÊý¾Ý

[root@pku-fan MySQL]# cat limbs.sql
CREATE DATABASE cookbook;
USE cookbook;
DROP TABLE IF EXISTS limbs;
CREATE TABLE limbs
(
    thing   VARCHAR(20),    # what the thing is
    legs    INT,     ......

ÅäÖÃvim Ìá¸ß±àдpython½Å±¾µÄЧÂÊ

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python Ö® pilÉú³ÉÑéÖ¤ÂëͼƬ

#!/usr/bin/python
#coding=utf-8
import Image,ImageDraw,ImageFont,os,string,random,ImageFilter
def initChars():
"""
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usage: initChars()
param: None
return: list
·µ»ØÔÊÐíµÄ×Ö·û¼¯ºÍ
for: picCheckerÀà³õʼ×Ö·û¼¯ºÏ
todo: ......

Python³õѧ±Ê¼Ç£¨×ªÔØ£©


while µÄÓ÷¨£º
while ºóÃæ¸úÌõ¼þ±í´ïʽ£¬(:)ºóÃæ¸úÓï¾ä¿é£¬Äã¿ÉÒÔÔÚÕâ¶ÎÓï¾ä¿éÀïÐÞ¸ÄÌõ¼þ±í´ïʽµÄijЩ±äÁ¿£¬µ±Ìõ¼þ±í´ïʽ Ϊ¼ÙµÄʱºòÍ˳öÑ­»·¡£ÀýÈ磺
flag = 5
while flag > 0:
#ÕâÀïÊÇÄãµÄ´úÂë
flag -= 1
#if flag == 3: break
#if flag == 3: continue
print flag
µ±È»ÄãÒ²¿ÉÒÔÔÚÊʵ ......
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