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1.½âѹ£ºtar zxvf Python-3.1.1.tgz----Éú³É½âѹ°üPython-3.1.1
2.ת»»µ½Python-3.1.1·¾¶Ï£¬Ö´ÐÐ./configure
3.make
4.make install
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#cd /usr/bin
#ll |grep python //²é¿´¸ÃĿ¼ÏÂpython
#rm -rf python
#ln -s PREFIX/
Python-3.1.1/python ./python //PREFIXΪÄã½âѹpythonµÄĿ¼
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# 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 ......
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Suppose you want to write a program which has to keep track of the
teachers and students in a college. They have some common
characteristics such as name, age and address. They also have specific
characteristics such as sala ......
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# 038
def getAge():
age = input('Input your age:')
if (age < 0 or age > 160):
raise 'BadAgeError', 'It is impossible!!!!!'
# end of if
return age
# ......
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demo download: http://www.sandy1219.com/python/media.rar
playMP3.py
# -*- coding: utf-8 -*-
import wx;
import wx.media;
import os;
import SPrint;
import mediaStateBar;
import mediaList;
import SaveLog;
import MediaItem;
woldcart = "media files|*.*|avi ......